40698316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3229}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 74884320

約数和(自身を除く): 34186004

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 3229, 6302, 6458, 12604, 12916, 74267, 148534, 297068, 442373, 884746, 1769492, 10174579, 20349158, 40698316]

約数ペア:

[(1, 40698316), (2, 20349158), (4, 10174579), (23, 1769492), (46, 884746), (92, 442373), (137, 297068), (274, 148534), (548, 74267), (3151, 12916), (3229, 12604), (6302, 6458)]