20070264

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{3499}}^1$

素因数の和:3747

約数の個数: 32

約数和(自身を含む): 50400000

約数和(自身を除く): 30329736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 3499, 5736, 6998, 10497, 13996, 20994, 27992, 41988, 83976, 836261, 1672522, 2508783, 3345044, 5017566, 6690088, 10035132, 20070264]

約数ペア:

[(1, 20070264), (2, 10035132), (3, 6690088), (4, 5017566), (6, 3345044), (8, 2508783), (12, 1672522), (24, 836261), (239, 83976), (478, 41988), (717, 27992), (956, 20994), (1434, 13996), (1912, 10497), (2868, 6998), (3499, 5736)]