20260069354

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{662917}}^1$

素因数の和:663022

約数の個数: 32

約数和(自身を含む): 36274872960

約数和(自身を除く): 16014803606

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 2183, 4366, 15281, 30562, 662917, 1325834, 4640419, 9280838, 24527929, 39112103, 49055858, 78224206, 171695503, 273784721, 343391006, 547569442, 1447147811, 2894295622, 10130034677, 20260069354]

約数ペア:

[(1, 20260069354), (2, 10130034677), (7, 2894295622), (14, 1447147811), (37, 547569442), (59, 343391006), (74, 273784721), (118, 171695503), (259, 78224206), (413, 49055858), (518, 39112103), (826, 24527929), (2183, 9280838), (4366, 4640419), (15281, 1325834), (30562, 662917)]