4443332980

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{996263}}^1$

素因数の和:996495

約数の個数: 24

約数和(自身を含む): 9372851712

約数和(自身を除く): 4929518732

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 996263, 1992526, 3985052, 4981315, 9962630, 19925260, 222166649, 444333298, 888666596, 1110833245, 2221666490, 4443332980]

約数ペア:

[(1, 4443332980), (2, 2221666490), (4, 1110833245), (5, 888666596), (10, 444333298), (20, 222166649), (223, 19925260), (446, 9962630), (892, 4981315), (1115, 3985052), (2230, 1992526), (4460, 996263)]