28192578

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151573}}^1$

素因数の和:151609

約数の個数: 16

約数和(自身を含む): 58204416

約数和(自身を除く): 30011838

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 151573, 303146, 454719, 909438, 4698763, 9397526, 14096289, 28192578]

約数ペア:

[(1, 28192578), (2, 14096289), (3, 9397526), (6, 4698763), (31, 909438), (62, 454719), (93, 303146), (186, 151573)]