27720246652

素因数分解:

$2^2\times 7^1\times {\mathrm{4259}}^1\times {\mathrm{232451}}^1$

素因数の和:236721

約数の個数: 24

約数和(自身を含む): 55453749120

約数和(自身を除く): 27733502468

約数列:

[1, 2, 4, 7, 14, 28, 4259, 8518, 17036, 29813, 59626, 119252, 232451, 464902, 929804, 1627157, 3254314, 6508628, 990008809, 1980017618, 3960035236, 6930061663, 13860123326, 27720246652]

約数ペア:

[(1, 27720246652), (2, 13860123326), (4, 6930061663), (7, 3960035236), (14, 1980017618), (28, 990008809), (4259, 6508628), (8518, 3254314), (17036, 1627157), (29813, 929804), (59626, 464902), (119252, 232451)]