268926671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1466

約数の個数: 16

約数和(自身を含む): 295011360

約数和(自身を除く): 26084689

約数列:

[1, 13, 73, 251, 949, 1129, 3263, 14677, 18323, 82417, 238199, 283379, 1071421, 3683927, 20686667, 268926671]

約数ペア:

[(1, 268926671), (13, 20686667), (73, 3683927), (251, 1071421), (949, 283379), (1129, 238199), (3263, 82417), (14677, 18323)]