40238842

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{16057}}^1$

素因数の和:16245

約数の個数: 16

約数和(自身を含む): 69370560

約数和(自身を除く): 29131718

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 16057, 32114, 112399, 224798, 2874203, 5748406, 20119421, 40238842]

約数ペア:

[(1, 40238842), (2, 20119421), (7, 5748406), (14, 2874203), (179, 224798), (358, 112399), (1253, 32114), (2506, 16057)]