4404413548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{217223}}^1$

素因数の和:217401

約数の個数: 24

約数和(自身を含む): 7973858592

約数和(自身を除く): 3569445044

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 5069, 10138, 20276, 217223, 434446, 868892, 8037251, 16074502, 29759551, 32149004, 59519102, 119038204, 1101103387, 2202206774, 4404413548]

約数ペア:

[(1, 4404413548), (2, 2202206774), (4, 1101103387), (37, 119038204), (74, 59519102), (137, 32149004), (148, 29759551), (274, 16074502), (548, 8037251), (5069, 868892), (10138, 434446), (20276, 217223)]