28993518

素因数分解:

$2^1\times 3^3\times {\mathrm{536917}}^1$

素因数の和:536928

約数の個数: 16

約数和(自身を含む): 64430160

約数和(自身を除く): 35436642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 536917, 1073834, 1610751, 3221502, 4832253, 9664506, 14496759, 28993518]

約数ペア:

[(1, 28993518), (2, 14496759), (3, 9664506), (6, 4832253), (9, 3221502), (18, 1610751), (27, 1073834), (54, 536917)]