98898052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19891}}^1$

素因数の和:20019

約数の個数: 24

約数和(自身を含む): 190485792

約数和(自身を除く): 91587740

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 19891, 39782, 79564, 218801, 437602, 875204, 2247683, 4495366, 8990732, 24724513, 49449026, 98898052]

約数ペア:

[(1, 98898052), (2, 49449026), (4, 24724513), (11, 8990732), (22, 4495366), (44, 2247683), (113, 875204), (226, 437602), (452, 218801), (1243, 79564), (2486, 39782), (4972, 19891)]