8490460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38593}}^1$

素因数の和:38613

約数の個数: 24

約数和(自身を含む): 19451376

約数和(自身を除く): 10960916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 38593, 77186, 154372, 192965, 385930, 424523, 771860, 849046, 1698092, 2122615, 4245230, 8490460]

約数ペア:

[(1, 8490460), (2, 4245230), (4, 2122615), (5, 1698092), (10, 849046), (11, 771860), (20, 424523), (22, 385930), (44, 192965), (55, 154372), (110, 77186), (220, 38593)]