28026644

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 50967840

約数和(自身を除く): 22941196

約数列:

[1, 2, 4, 29, 58, 116, 307, 614, 787, 1228, 1574, 3148, 8903, 17806, 22823, 35612, 45646, 91292, 241609, 483218, 966436, 7006661, 14013322, 28026644]

約数ペア:

[(1, 28026644), (2, 14013322), (4, 7006661), (29, 966436), (58, 483218), (116, 241609), (307, 91292), (614, 45646), (787, 35612), (1228, 22823), (1574, 17806), (3148, 8903)]