117043894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{12637}}^1$

素因数の和:13071

約数の個数: 16

約数和(自身を含む): 191996496

約数和(自身を除く): 74952602

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 12637, 25274, 139007, 278014, 5320177, 10640354, 58521947, 117043894]

約数ペア:

[(1, 117043894), (2, 58521947), (11, 10640354), (22, 5320177), (421, 278014), (842, 139007), (4631, 25274), (9262, 12637)]