28676627

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 33841152

約数和(自身を除く): 5164525

約数列:

[1, 7, 47, 101, 329, 707, 863, 4747, 6041, 33229, 40561, 87163, 283927, 610141, 4096661, 28676627]

約数ペア:

[(1, 28676627), (7, 4096661), (47, 610141), (101, 283927), (329, 87163), (707, 40561), (863, 33229), (4747, 6041)]