1036747881988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{1112147}}^1$

素因数の和:1112381

約数の個数: 72

約数和(自身を含む): 2256663955392

約数和(自身を除く): 1219916073404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 197, 338, 364, 394, 676, 788, 1183, 1379, 2366, 2561, 2758, 4732, 5122, 5516, 10244, 17927, 33293, 35854, 66586, 71708, 133172, 233051, 466102, 932204, 1112147, 2224294, 4448588, 7785029, 14457911, 15570058, 28915822, 31140116, 57831644, 101205377, 187952843, 202410754, 219092959, 375905686, 404821508, 438185918, 751811372, 876371836, 1315669901, 1533650713, 2631339802, 2848208467, 3067301426, 5262679604, 5696416934, 6134602852, 11392833868, 19937459269, 37026710071, 39874918538, 74053420142, 79749837076, 148106840284, 259186970497, 518373940994, 1036747881988]

約数ペア:

[(1, 1036747881988), (2, 518373940994), (4, 259186970497), (7, 148106840284), (13, 79749837076), (14, 74053420142), (26, 39874918538), (28, 37026710071), (52, 19937459269), (91, 11392833868), (169, 6134602852), (182, 5696416934), (197, 5262679604), (338, 3067301426), (364, 2848208467), (394, 2631339802), (676, 1533650713), (788, 1315669901), (1183, 876371836), (1379, 751811372), (2366, 438185918), (2561, 404821508), (2758, 375905686), (4732, 219092959), (5122, 202410754), (5516, 187952843), (10244, 101205377), (17927, 57831644), (33293, 31140116), (35854, 28915822), (66586, 15570058), (71708, 14457911), (133172, 7785029), (233051, 4448588), (466102, 2224294), (932204, 1112147)]