7622980

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3373}}^1$

素因数の和:3495

約数の個数: 24

約数和(自身を含む): 16154712

約数和(自身を除く): 8531732

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 3373, 6746, 13492, 16865, 33730, 67460, 381149, 762298, 1524596, 1905745, 3811490, 7622980]

約数ペア:

[(1, 7622980), (2, 3811490), (4, 1905745), (5, 1524596), (10, 762298), (20, 381149), (113, 67460), (226, 33730), (452, 16865), (565, 13492), (1130, 6746), (2260, 3373)]