20178105422

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{340927}}^1$

素因数の和:341323

約数の個数: 16

約数和(自身を含む): 30671246592

約数和(自身を除く): 10493141170

約数列:

[1, 2, 101, 202, 293, 586, 29593, 59186, 340927, 681854, 34433627, 68867254, 99891611, 199783222, 10089052711, 20178105422]

約数ペア:

[(1, 20178105422), (2, 10089052711), (101, 199783222), (202, 99891611), (293, 68867254), (586, 34433627), (29593, 681854), (59186, 340927)]