7366490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 14109120

約数和(自身を除く): 6742630

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 283, 566, 685, 1370, 1415, 2603, 2830, 5206, 5377, 10754, 13015, 26030, 26885, 38771, 53770, 77542, 193855, 387710, 736649, 1473298, 3683245, 7366490]

約数ペア:

[(1, 7366490), (2, 3683245), (5, 1473298), (10, 736649), (19, 387710), (38, 193855), (95, 77542), (137, 53770), (190, 38771), (274, 26885), (283, 26030), (566, 13015), (685, 10754), (1370, 5377), (1415, 5206), (2603, 2830)]