131750398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{6857}}^1$

素因数の和:7611

約数の個数: 16

約数和(自身を含む): 213146640

約数和(自身を除く): 81396242

約数列:

[1, 2, 13, 26, 739, 1478, 6857, 9607, 13714, 19214, 89141, 178282, 5067323, 10134646, 65875199, 131750398]

約数ペア:

[(1, 131750398), (2, 65875199), (13, 10134646), (26, 5067323), (739, 178282), (1478, 89141), (6857, 19214), (9607, 13714)]