15694877168

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{13815913}}^1$

素因数の和:13815992

約数の個数: 20

約数和(自身を含む): 30837120048

約数和(自身を除く): 15142242880

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 13815913, 27631826, 55263652, 110527304, 221054608, 980929823, 1961859646, 3923719292, 7847438584, 15694877168]

約数ペア:

[(1, 15694877168), (2, 7847438584), (4, 3923719292), (8, 1961859646), (16, 980929823), (71, 221054608), (142, 110527304), (284, 55263652), (568, 27631826), (1136, 13815913)]