2626720523

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1\times {\mathrm{4271}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 3035375616

約数和(自身を除く): 408655093

約数列:

[1, 7, 103, 721, 853, 4271, 5971, 29897, 87859, 439913, 615013, 3079391, 3643163, 25502141, 375245789, 2626720523]

約数ペア:

[(1, 2626720523), (7, 375245789), (103, 25502141), (721, 3643163), (853, 3079391), (4271, 615013), (5971, 439913), (29897, 87859)]