91075334

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{209851}}^1$

素因数の和:209891

約数の個数: 16

約数和(自身を含む): 161166336

約数和(自身を除く): 70091002

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 209851, 419702, 1468957, 2937914, 6505381, 13010762, 45537667, 91075334]

約数ペア:

[(1, 91075334), (2, 45537667), (7, 13010762), (14, 6505381), (31, 2937914), (62, 1468957), (217, 419702), (434, 209851)]