30607984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173909}}^1$

素因数の和:173928

約数の個数: 20

約数和(自身を含む): 64694520

約数和(自身を除く): 34086536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 173909, 347818, 695636, 1391272, 1912999, 2782544, 3825998, 7651996, 15303992, 30607984]

約数ペア:

[(1, 30607984), (2, 15303992), (4, 7651996), (8, 3825998), (11, 2782544), (16, 1912999), (22, 1391272), (44, 695636), (88, 347818), (176, 173909)]