40115042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5051}}^1$

素因数の和:5102

約数の個数: 24

約数和(自身を含む): 69293232

約数和(自身を除く): 29178190

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 5051, 7942, 10102, 55561, 95969, 111122, 191938, 1055659, 1823411, 2111318, 3646822, 20057521, 40115042]

約数ペア:

[(1, 40115042), (2, 20057521), (11, 3646822), (19, 2111318), (22, 1823411), (38, 1055659), (209, 191938), (361, 111122), (418, 95969), (722, 55561), (3971, 10102), (5051, 7942)]