83474666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{20963}}^1$

素因数の和:21157

約数の個数: 16

約数和(自身を含む): 137356128

約数和(自身を除く): 53881462

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 20963, 41926, 230593, 461186, 3794303, 7588606, 41737333, 83474666]

約数ペア:

[(1, 83474666), (2, 41737333), (11, 7588606), (22, 3794303), (181, 461186), (362, 230593), (1991, 41926), (3982, 20963)]