40624078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42943}}^1$

素因数の和:42999

約数の個数: 16

約数和(自身を含む): 68023296

約数和(自身を除く): 27399218

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 42943, 85886, 472373, 944746, 1846549, 3693098, 20312039, 40624078]

約数ペア:

[(1, 40624078), (2, 20312039), (11, 3693098), (22, 1846549), (43, 944746), (86, 472373), (473, 85886), (946, 42943)]