971549084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{91621}}^1$

素因数の和:91877

約数の個数: 24

約数和(自身を含む): 1862492016

約数和(自身を除く): 890942932

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 5302, 10604, 91621, 183242, 366484, 1007831, 2015662, 4031324, 22080661, 44161322, 88322644, 242887271, 485774542, 971549084]

約数ペア:

[(1, 971549084), (2, 485774542), (4, 242887271), (11, 88322644), (22, 44161322), (44, 22080661), (241, 4031324), (482, 2015662), (964, 1007831), (2651, 366484), (5302, 183242), (10604, 91621)]