9434680

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 21384000

約数和(自身を除く): 11949320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 1583, 2980, 3166, 5960, 6332, 7915, 12664, 15830, 31660, 63320, 235867, 471734, 943468, 1179335, 1886936, 2358670, 4717340, 9434680]

約数ペア:

[(1, 9434680), (2, 4717340), (4, 2358670), (5, 1886936), (8, 1179335), (10, 943468), (20, 471734), (40, 235867), (149, 63320), (298, 31660), (596, 15830), (745, 12664), (1192, 7915), (1490, 6332), (1583, 5960), (2980, 3166)]