18628086

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{100151}}^1$

素因数の和:100187

約数の個数: 16

約数和(自身を含む): 38458368

約数和(自身を除く): 19830282

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 100151, 200302, 300453, 600906, 3104681, 6209362, 9314043, 18628086]

約数ペア:

[(1, 18628086), (2, 9314043), (3, 6209362), (6, 3104681), (31, 600906), (62, 300453), (93, 200302), (186, 100151)]