11842506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 72

約数和(自身を含む): 29547180

約数和(自身を除く): 17704674

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 229, 234, 306, 338, 442, 458, 507, 663, 687, 1014, 1326, 1374, 1521, 1989, 2061, 2873, 2977, 3042, 3893, 3978, 4122, 5746, 5954, 7786, 8619, 8931, 11679, 17238, 17862, 23358, 25857, 26793, 35037, 38701, 50609, 51714, 53586, 70074, 77402, 101218, 116103, 151827, 232206, 303654, 348309, 455481, 657917, 696618, 910962, 1315834, 1973751, 3947502, 5921253, 11842506]

約数ペア:

[(1, 11842506), (2, 5921253), (3, 3947502), (6, 1973751), (9, 1315834), (13, 910962), (17, 696618), (18, 657917), (26, 455481), (34, 348309), (39, 303654), (51, 232206), (78, 151827), (102, 116103), (117, 101218), (153, 77402), (169, 70074), (221, 53586), (229, 51714), (234, 50609), (306, 38701), (338, 35037), (442, 26793), (458, 25857), (507, 23358), (663, 17862), (687, 17238), (1014, 11679), (1326, 8931), (1374, 8619), (1521, 7786), (1989, 5954), (2061, 5746), (2873, 4122), (2977, 3978), (3042, 3893)]