20186013656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148426571}}^1$

素因数の和:148426594

約数の個数: 16

約数和(自身を含む): 40075174440

約数和(自身を除く): 19889160784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148426571, 296853142, 593706284, 1187412568, 2523251707, 5046503414, 10093006828, 20186013656]

約数ペア:

[(1, 20186013656), (2, 10093006828), (4, 5046503414), (8, 2523251707), (17, 1187412568), (34, 593706284), (68, 296853142), (136, 148426571)]