8320735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 10777536

約数和(自身を除く): 2456801

約数列:

[1, 5, 17, 53, 85, 265, 901, 1847, 4505, 9235, 31399, 97891, 156995, 489455, 1664147, 8320735]

約数ペア:

[(1, 8320735), (5, 1664147), (17, 489455), (53, 156995), (85, 97891), (265, 31399), (901, 9235), (1847, 4505)]