392584876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{15233}}^1$

素因数の和:15633

約数の個数: 24

約数和(自身を含む): 729403920

約数和(自身を除く): 336819044

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 6443, 12886, 15233, 25772, 30466, 60932, 258961, 517922, 1035844, 5773307, 11546614, 23093228, 98146219, 196292438, 392584876]

約数ペア:

[(1, 392584876), (2, 196292438), (4, 98146219), (17, 23093228), (34, 11546614), (68, 5773307), (379, 1035844), (758, 517922), (1516, 258961), (6443, 60932), (12886, 30466), (15233, 25772)]