8889552428

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{863}}^1\times {\mathrm{18797}}^1$

素因数の和:19801

約数の個数: 24

約数和(自身を含む): 15689261952

約数和(自身を除く): 6799709524

約数列:

[1, 2, 4, 137, 274, 548, 863, 1726, 3452, 18797, 37594, 75188, 118231, 236462, 472924, 2575189, 5150378, 10300756, 16221811, 32443622, 64887244, 2222388107, 4444776214, 8889552428]

約数ペア:

[(1, 8889552428), (2, 4444776214), (4, 2222388107), (137, 64887244), (274, 32443622), (548, 16221811), (863, 10300756), (1726, 5150378), (3452, 2575189), (18797, 472924), (37594, 236462), (75188, 118231)]