1330805756

素因数分解:

$2^2\times 7^1\times {\mathrm{6151}}^1\times {\mathrm{7727}}^1$

素因数の和:13889

約数の個数: 24

約数和(自身を含む): 2662388736

約数和(自身を除く): 1331582980

約数列:

[1, 2, 4, 7, 14, 28, 6151, 7727, 12302, 15454, 24604, 30908, 43057, 54089, 86114, 108178, 172228, 216356, 47528777, 95057554, 190115108, 332701439, 665402878, 1330805756]

約数ペア:

[(1, 1330805756), (2, 665402878), (4, 332701439), (7, 190115108), (14, 95057554), (28, 47528777), (6151, 216356), (7727, 172228), (12302, 108178), (15454, 86114), (24604, 54089), (30908, 43057)]