28116618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{246637}}^1$

素因数の和:246661

約数の個数: 16

約数和(自身を含む): 59193120

約数和(自身を除く): 31076502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 246637, 493274, 739911, 1479822, 4686103, 9372206, 14058309, 28116618]

約数ペア:

[(1, 28116618), (2, 14058309), (3, 9372206), (6, 4686103), (19, 1479822), (38, 739911), (57, 493274), (114, 246637)]