42345710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{384961}}^1$

素因数の和:384979

約数の個数: 16

約数和(自身を含む): 83151792

約数和(自身を除く): 40806082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 384961, 769922, 1924805, 3849610, 4234571, 8469142, 21172855, 42345710]

約数ペア:

[(1, 42345710), (2, 21172855), (5, 8469142), (10, 4234571), (11, 3849610), (22, 1924805), (55, 769922), (110, 384961)]