20425298412

素因数分解:

$2^2\times 3^1\times {\mathrm{3719}}^1\times {\mathrm{457679}}^1$

素因数の和:461405

約数の個数: 24

約数和(自身を含む): 47671948800

約数和(自身を除く): 27246650388

約数列:

[1, 2, 3, 4, 6, 12, 3719, 7438, 11157, 14876, 22314, 44628, 457679, 915358, 1373037, 1830716, 2746074, 5492148, 1702108201, 3404216402, 5106324603, 6808432804, 10212649206, 20425298412]

約数ペア:

[(1, 20425298412), (2, 10212649206), (3, 6808432804), (4, 5106324603), (6, 3404216402), (12, 1702108201), (3719, 5492148), (7438, 2746074), (11157, 1830716), (14876, 1373037), (22314, 915358), (44628, 457679)]