117890234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{765521}}^1$

素因数の和:765541

約数の個数: 16

約数和(自身を含む): 220470336

約数和(自身を除く): 102580102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 765521, 1531042, 5358647, 8420731, 10717294, 16841462, 58945117, 117890234]

約数ペア:

[(1, 117890234), (2, 58945117), (7, 16841462), (11, 10717294), (14, 8420731), (22, 5358647), (77, 1531042), (154, 765521)]