13655728

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{3727}}^1$

素因数の和:3964

約数の個数: 20

約数和(自身を含む): 26580640

約数和(自身を除く): 12924912

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 3727, 7454, 14908, 29816, 59632, 853483, 1706966, 3413932, 6827864, 13655728]

約数ペア:

[(1, 13655728), (2, 6827864), (4, 3413932), (8, 1706966), (16, 853483), (229, 59632), (458, 29816), (916, 14908), (1832, 7454), (3664, 3727)]