22648881

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 30835008

約数和(自身を除く): 8186127

約数列:

[1, 3, 67, 201, 281, 401, 843, 1203, 18827, 26867, 56481, 80601, 112681, 338043, 7549627, 22648881]

約数ペア:

[(1, 22648881), (3, 7549627), (67, 338043), (201, 112681), (281, 80601), (401, 56481), (843, 26867), (1203, 18827)]