9421700

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1412

約数の個数: 36

約数和(自身を含む): 20748672

約数和(自身を除く): 11326972

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1327, 1420, 1775, 2654, 3550, 5308, 6635, 7100, 13270, 26540, 33175, 66350, 94217, 132700, 188434, 376868, 471085, 942170, 1884340, 2355425, 4710850, 9421700]

約数ペア:

[(1, 9421700), (2, 4710850), (4, 2355425), (5, 1884340), (10, 942170), (20, 471085), (25, 376868), (50, 188434), (71, 132700), (100, 94217), (142, 66350), (284, 33175), (355, 26540), (710, 13270), (1327, 7100), (1420, 6635), (1775, 5308), (2654, 3550)]