16564670

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 30583008

約数和(自身を除く): 14018338

約数列:

[1, 2, 5, 10, 107, 113, 137, 214, 226, 274, 535, 565, 685, 1070, 1130, 1370, 12091, 14659, 15481, 24182, 29318, 30962, 60455, 73295, 77405, 120910, 146590, 154810, 1656467, 3312934, 8282335, 16564670]

約数ペア:

[(1, 16564670), (2, 8282335), (5, 3312934), (10, 1656467), (107, 154810), (113, 146590), (137, 120910), (214, 77405), (226, 73295), (274, 60455), (535, 30962), (565, 29318), (685, 24182), (1070, 15481), (1130, 14659), (1370, 12091)]