858708092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19516093}}^1$

素因数の和:19516108

約数の個数: 12

約数和(自身を含む): 1639351896

約数和(自身を除く): 780643804

約数列:

[1, 2, 4, 11, 22, 44, 19516093, 39032186, 78064372, 214677023, 429354046, 858708092]

約数ペア:

[(1, 858708092), (2, 429354046), (4, 214677023), (11, 78064372), (22, 39032186), (44, 19516093)]