40125206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23087}}^1$

素因数の和:23179

約数の個数: 16

約数和(自身を含む): 66493440

約数和(自身を除く): 26368234

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 23087, 46174, 253957, 507914, 1823873, 3647746, 20062603, 40125206]

約数ペア:

[(1, 40125206), (2, 20062603), (11, 3647746), (22, 1823873), (79, 507914), (158, 253957), (869, 46174), (1738, 23087)]