40473524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111191}}^1$

素因数の和:111215

約数の個数: 24

約数和(自身を含む): 87174528

約数和(自身を除く): 46701004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 111191, 222382, 444764, 778337, 1445483, 1556674, 2890966, 3113348, 5781932, 10118381, 20236762, 40473524]

約数ペア:

[(1, 40473524), (2, 20236762), (4, 10118381), (7, 5781932), (13, 3113348), (14, 2890966), (26, 1556674), (28, 1445483), (52, 778337), (91, 444764), (182, 222382), (364, 111191)]