40695974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{43019}}^1$

素因数の和:43075

約数の個数: 16

約数和(自身を含む): 68143680

約数和(自身を除く): 27447706

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 43019, 86038, 473209, 946418, 1849817, 3699634, 20347987, 40695974]

約数ペア:

[(1, 40695974), (2, 20347987), (11, 3699634), (22, 1849817), (43, 946418), (86, 473209), (473, 86038), (946, 43019)]