260047732

素因数分解:

$2^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{8069}}^1$

素因数の和:9231

約数の個数: 24

約数和(自身を含む): 520611840

約数和(自身を除く): 260564108

約数列:

[1, 2, 4, 7, 14, 28, 1151, 2302, 4604, 8057, 8069, 16114, 16138, 32228, 32276, 56483, 112966, 225932, 9287419, 18574838, 37149676, 65011933, 130023866, 260047732]

約数ペア:

[(1, 260047732), (2, 130023866), (4, 65011933), (7, 37149676), (14, 18574838), (28, 9287419), (1151, 225932), (2302, 112966), (4604, 56483), (8057, 32276), (8069, 32228), (16114, 16138)]