28378626

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{29017}}^1$

素因数の和:29185

約数の個数: 16

約数和(自身を含む): 57107424

約数和(自身を除く): 28728798

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 29017, 58034, 87051, 174102, 4729771, 9459542, 14189313, 28378626]

約数ペア:

[(1, 28378626), (2, 14189313), (3, 9459542), (6, 4729771), (163, 174102), (326, 87051), (489, 58034), (978, 29017)]