18248708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 33137664

約数和(自身を除く): 14888956

約数列:

[1, 2, 4, 31, 62, 124, 367, 401, 734, 802, 1468, 1604, 11377, 12431, 22754, 24862, 45508, 49724, 147167, 294334, 588668, 4562177, 9124354, 18248708]

約数ペア:

[(1, 18248708), (2, 9124354), (4, 4562177), (31, 588668), (62, 294334), (124, 147167), (367, 49724), (401, 45508), (734, 24862), (802, 22754), (1468, 12431), (1604, 11377)]