40786096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{196087}}^1$

素因数の和:196108

約数の個数: 20

約数和(自身を含む): 85102192

約数和(自身を除く): 44316096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 196087, 392174, 784348, 1568696, 2549131, 3137392, 5098262, 10196524, 20393048, 40786096]

約数ペア:

[(1, 40786096), (2, 20393048), (4, 10196524), (8, 5098262), (13, 3137392), (16, 2549131), (26, 1568696), (52, 784348), (104, 392174), (208, 196087)]