27283906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33851}}^1$

素因数の和:33897

約数の個数: 16

約数和(自身を含む): 45497088

約数和(自身を除く): 18213182

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 33851, 67702, 440063, 880126, 1049381, 2098762, 13641953, 27283906]

約数ペア:

[(1, 27283906), (2, 13641953), (13, 2098762), (26, 1049381), (31, 880126), (62, 440063), (403, 67702), (806, 33851)]