44376980

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2239}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 93327360

約数和(自身を除く): 48950380

約数列:

[1, 2, 4, 5, 10, 20, 991, 1982, 2239, 3964, 4478, 4955, 8956, 9910, 11195, 19820, 22390, 44780, 2218849, 4437698, 8875396, 11094245, 22188490, 44376980]

約数ペア:

[(1, 44376980), (2, 22188490), (4, 11094245), (5, 8875396), (10, 4437698), (20, 2218849), (991, 44780), (1982, 22390), (2239, 19820), (3964, 11195), (4478, 9910), (4955, 8956)]