20282822

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12821}}^1$

素因数の和:12943

約数の個数: 16

約数和(自身を含む): 35080992

約数和(自身を除く): 14798170

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12821, 25642, 89747, 179494, 1448773, 2897546, 10141411, 20282822]

約数ペア:

[(1, 20282822), (2, 10141411), (7, 2897546), (14, 1448773), (113, 179494), (226, 89747), (791, 25642), (1582, 12821)]