1208528848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1127359}}^1$

素因数の和:1127434

約数の個数: 20

約数和(自身を含む): 2376474880

約数和(自身を除く): 1167946032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1127359, 2254718, 4509436, 9018872, 18037744, 75533053, 151066106, 302132212, 604264424, 1208528848]

約数ペア:

[(1, 1208528848), (2, 604264424), (4, 302132212), (8, 151066106), (16, 75533053), (67, 18037744), (134, 9018872), (268, 4509436), (536, 2254718), (1072, 1127359)]