28091198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{8209}}^1$

素因数の和:8299

約数の個数: 16

約数和(自身を含む): 44334000

約数和(自身を除く): 16242802

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 8209, 16418, 238061, 476122, 484331, 968662, 14045599, 28091198]

約数ペア:

[(1, 28091198), (2, 14045599), (29, 968662), (58, 484331), (59, 476122), (118, 238061), (1711, 16418), (3422, 8209)]