20058382078

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12679129}}^1$

素因数の和:12679251

約数の個数: 16

約数和(自身を含む): 34690099680

約数和(自身を除く): 14631717602

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12679129, 25358258, 88753903, 177507806, 1432741577, 2865483154, 10029191039, 20058382078]

約数ペア:

[(1, 20058382078), (2, 10029191039), (7, 2865483154), (14, 1432741577), (113, 177507806), (226, 88753903), (791, 25358258), (1582, 12679129)]