27816916

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{8269}}^1$

素因数の和:8331

約数の個数: 18

約数和(自身を含む): 50422190

約数和(自身を除く): 22605274

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 8269, 16538, 33076, 239801, 479602, 959204, 6954229, 13908458, 27816916]

約数ペア:

[(1, 27816916), (2, 13908458), (4, 6954229), (29, 959204), (58, 479602), (116, 239801), (841, 33076), (1682, 16538), (3364, 8269)]