42530348

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14747}}^1$

素因数の和:14861

約数の個数: 24

約数和(自身を含む): 85892352

約数和(自身を除く): 43362004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 14747, 29494, 58988, 103229, 206458, 412916, 1518941, 3037882, 6075764, 10632587, 21265174, 42530348]

約数ペア:

[(1, 42530348), (2, 21265174), (4, 10632587), (7, 6075764), (14, 3037882), (28, 1518941), (103, 412916), (206, 206458), (412, 103229), (721, 58988), (1442, 29494), (2884, 14747)]