15673897694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{38671}}^1$

素因数の和:38841

約数の個数: 64

約数和(自身を含む): 30873249792

約数和(自身を除く): 15199352098

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 131, 182, 221, 238, 262, 442, 917, 1547, 1703, 1834, 2227, 3094, 3406, 4454, 11921, 15589, 23842, 28951, 31178, 38671, 57902, 77342, 202657, 270697, 405314, 502723, 541394, 657407, 1005446, 1314814, 3519061, 4601849, 5065901, 7038122, 8546291, 9203698, 10131802, 17092582, 35461307, 59824037, 65856713, 70922614, 86120317, 119648074, 131713426, 172240634, 460996991, 602842219, 921993982, 1119564121, 1205684438, 2239128242, 7836948847, 15673897694]

約数ペア:

[(1, 15673897694), (2, 7836948847), (7, 2239128242), (13, 1205684438), (14, 1119564121), (17, 921993982), (26, 602842219), (34, 460996991), (91, 172240634), (119, 131713426), (131, 119648074), (182, 86120317), (221, 70922614), (238, 65856713), (262, 59824037), (442, 35461307), (917, 17092582), (1547, 10131802), (1703, 9203698), (1834, 8546291), (2227, 7038122), (3094, 5065901), (3406, 4601849), (4454, 3519061), (11921, 1314814), (15589, 1005446), (23842, 657407), (28951, 541394), (31178, 502723), (38671, 405314), (57902, 270697), (77342, 202657)]