129733474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1\times {\mathrm{2309}}^1$

素因数の和:4485

約数の個数: 16

約数和(自身を含む): 209757240

約数和(自身を除く): 80023766

約数列:

[1, 2, 13, 26, 2161, 2309, 4322, 4618, 28093, 30017, 56186, 60034, 4989749, 9979498, 64866737, 129733474]

約数ペア:

[(1, 129733474), (2, 64866737), (13, 9979498), (26, 4989749), (2161, 60034), (2309, 56186), (4322, 30017), (4618, 28093)]