20124868907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{40429}}^1$

素因数の和:40571

約数の個数: 24

約数和(自身を含む): 24051321840

約数和(自身を除く): 3926452933

約数列:

[1, 11, 13, 59, 143, 649, 767, 3481, 8437, 38291, 40429, 45253, 444719, 497783, 525577, 2385311, 5781347, 26238421, 31009043, 140733349, 341099473, 1548066839, 1829533537, 20124868907]

約数ペア:

[(1, 20124868907), (11, 1829533537), (13, 1548066839), (59, 341099473), (143, 140733349), (649, 31009043), (767, 26238421), (3481, 5781347), (8437, 2385311), (38291, 525577), (40429, 497783), (45253, 444719)]