21754103674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1\times {\mathrm{93139}}^1$

素因数の和:97197

約数の個数: 16

約数和(自身を含む): 33765112800

約数和(自身を除く): 12011009126

約数列:

[1, 2, 29, 58, 4027, 8054, 93139, 116783, 186278, 233566, 2701031, 5402062, 375070753, 750141506, 10877051837, 21754103674]

約数ペア:

[(1, 21754103674), (2, 10877051837), (29, 750141506), (58, 375070753), (4027, 5402062), (8054, 2701031), (93139, 233566), (116783, 186278)]