274738906

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{9133}}^1$

素因数の和:9250

約数の個数: 24

約数和(自身を含む): 451310940

約数和(自身を除く): 176572034

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 9133, 15041, 18266, 30082, 118729, 237458, 812837, 1543477, 1625674, 3086954, 10566881, 21133762, 137369453, 274738906]

約数ペア:

[(1, 274738906), (2, 137369453), (13, 21133762), (26, 10566881), (89, 3086954), (169, 1625674), (178, 1543477), (338, 812837), (1157, 237458), (2314, 118729), (9133, 30082), (15041, 18266)]