20535367034

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{103801}}^1$

素因数の和:104910

約数の個数: 32

約数和(自身を含む): 37946689536

約数和(自身を除く): 17411322502

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1087, 2174, 7609, 14131, 15218, 28262, 98917, 103801, 197834, 207602, 726607, 1349413, 1453214, 2698826, 9445891, 18891782, 112831687, 225663374, 789821809, 1466811931, 1579643618, 2933623862, 10267683517, 20535367034]

約数ペア:

[(1, 20535367034), (2, 10267683517), (7, 2933623862), (13, 1579643618), (14, 1466811931), (26, 789821809), (91, 225663374), (182, 112831687), (1087, 18891782), (2174, 9445891), (7609, 2698826), (14131, 1453214), (15218, 1349413), (28262, 726607), (98917, 207602), (103801, 197834)]