84870566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{2711}}^1$

素因数の和:4147

約数の個数: 16

約数和(自身を含む): 139027968

約数和(自身を除く): 54157402

約数列:

[1, 2, 11, 22, 1423, 2711, 2846, 5422, 15653, 29821, 31306, 59642, 3857753, 7715506, 42435283, 84870566]

約数ペア:

[(1, 84870566), (2, 42435283), (11, 7715506), (22, 3857753), (1423, 59642), (2711, 31306), (2846, 29821), (5422, 15653)]