16102709

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 19850880

約数和(自身を除く): 3748171

約数列:

[1, 7, 19, 41, 133, 287, 779, 2953, 5453, 20671, 56107, 121073, 392749, 847511, 2300387, 16102709]

約数ペア:

[(1, 16102709), (7, 2300387), (19, 847511), (41, 392749), (133, 121073), (287, 56107), (779, 20671), (2953, 5453)]