31760014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111049}}^1$

素因数の和:111075

約数の個数: 16

約数和(自身を含む): 55969200

約数和(自身を除く): 24209186

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 111049, 222098, 1221539, 1443637, 2443078, 2887274, 15880007, 31760014]

約数ペア:

[(1, 31760014), (2, 15880007), (11, 2887274), (13, 2443078), (22, 1443637), (26, 1221539), (143, 222098), (286, 111049)]