27221374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3919}}^1$

素因数の和:4095

約数の個数: 16

約数和(自身を含む): 42900480

約数和(自身を除く): 15679106

約数列:

[1, 2, 23, 46, 151, 302, 3473, 3919, 6946, 7838, 90137, 180274, 591769, 1183538, 13610687, 27221374]

約数ペア:

[(1, 27221374), (2, 13610687), (23, 1183538), (46, 591769), (151, 180274), (302, 90137), (3473, 7838), (3919, 6946)]