15854032

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{6079}}^1$

素因数の和:6250

約数の個数: 20

約数和(自身を含む): 30910720

約数和(自身を除く): 15056688

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 6079, 12158, 24316, 48632, 97264, 990877, 1981754, 3963508, 7927016, 15854032]

約数ペア:

[(1, 15854032), (2, 7927016), (4, 3963508), (8, 1981754), (16, 990877), (163, 97264), (326, 48632), (652, 24316), (1304, 12158), (2608, 6079)]