26163571

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 30855168

約数和(自身を除く): 4691597

約数列:

[1, 7, 61, 71, 427, 497, 863, 4331, 6041, 30317, 52643, 61273, 368501, 428911, 3737653, 26163571]

約数ペア:

[(1, 26163571), (7, 3737653), (61, 428911), (71, 368501), (427, 61273), (497, 52643), (863, 30317), (4331, 6041)]