15958462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9161}}^1$

素因数の和:9243

約数の個数: 16

約数和(自身を含む): 26166672

約数和(自身を除く): 10208210

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 9161, 18322, 119093, 238186, 613787, 1227574, 7979231, 15958462]

約数ペア:

[(1, 15958462), (2, 7979231), (13, 1227574), (26, 613787), (67, 238186), (134, 119093), (871, 18322), (1742, 9161)]