20187424501

素因数分解:

${\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1\times {\mathrm{941}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 20544341760

約数和(自身を除く): 356917259

約数列:

[1, 79, 443, 613, 941, 34997, 48427, 74339, 271559, 416863, 576833, 21453161, 32932177, 45569807, 255537019, 20187424501]

約数ペア:

[(1, 20187424501), (79, 255537019), (443, 45569807), (613, 32932177), (941, 21453161), (34997, 576833), (48427, 416863), (74339, 271559)]