81110614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{3533}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 131210352

約数和(自身を除く): 50099738

約数列:

[1, 2, 13, 26, 883, 1766, 3533, 7066, 11479, 22958, 45929, 91858, 3119639, 6239278, 40555307, 81110614]

約数ペア:

[(1, 81110614), (2, 40555307), (13, 6239278), (26, 3119639), (883, 91858), (1766, 45929), (3533, 22958), (7066, 11479)]