4939660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22453}}^1$

素因数の和:22473

約数の個数: 24

約数和(自身を含む): 11316816

約数和(自身を除く): 6377156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22453, 44906, 89812, 112265, 224530, 246983, 449060, 493966, 987932, 1234915, 2469830, 4939660]

約数ペア:

[(1, 4939660), (2, 2469830), (4, 1234915), (5, 987932), (10, 493966), (11, 449060), (20, 246983), (22, 224530), (44, 112265), (55, 89812), (110, 44906), (220, 22453)]