20763024

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1409}}^1$

素因数の和:1727

約数の個数: 40

約数和(自身を含む): 53850720

約数和(自身を除く): 33087696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1409, 1842, 2456, 2818, 3684, 4227, 4912, 5636, 7368, 8454, 11272, 14736, 16908, 22544, 33816, 67632, 432563, 865126, 1297689, 1730252, 2595378, 3460504, 5190756, 6921008, 10381512, 20763024]

約数ペア:

[(1, 20763024), (2, 10381512), (3, 6921008), (4, 5190756), (6, 3460504), (8, 2595378), (12, 1730252), (16, 1297689), (24, 865126), (48, 432563), (307, 67632), (614, 33816), (921, 22544), (1228, 16908), (1409, 14736), (1842, 11272), (2456, 8454), (2818, 7368), (3684, 5636), (4227, 4912)]