23374370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 45334080

約数和(自身を除く): 21959710

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 2861, 4085, 5722, 8170, 14305, 28610, 54359, 108718, 123023, 246046, 271795, 543590, 615115, 1230230, 2337437, 4674874, 11687185, 23374370]

約数ペア:

[(1, 23374370), (2, 11687185), (5, 4674874), (10, 2337437), (19, 1230230), (38, 615115), (43, 543590), (86, 271795), (95, 246046), (190, 123023), (215, 108718), (430, 54359), (817, 28610), (1634, 14305), (2861, 8170), (4085, 5722)]