118929404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{21283}}^1$

素因数の和:21425

約数の個数: 24

約数和(自身を含む): 228845568

約数和(自身を除く): 109916164

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 21283, 42566, 85132, 234113, 468226, 936452, 2702941, 5405882, 10811764, 29732351, 59464702, 118929404]

約数ペア:

[(1, 118929404), (2, 59464702), (4, 29732351), (11, 10811764), (22, 5405882), (44, 2702941), (127, 936452), (254, 468226), (508, 234113), (1397, 85132), (2794, 42566), (5588, 21283)]