15994874

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{719}}^1$

素因数の和:962

約数の個数: 24

約数和(自身を含む): 28071360

約数和(自身を除く): 12076486

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 719, 1438, 1589, 3178, 5033, 10066, 11123, 22246, 35231, 70462, 163213, 326426, 1142491, 2284982, 7997437, 15994874]

約数ペア:

[(1, 15994874), (2, 7997437), (7, 2284982), (14, 1142491), (49, 326426), (98, 163213), (227, 70462), (454, 35231), (719, 22246), (1438, 11123), (1589, 10066), (3178, 5033)]