18436806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{60251}}^1$

素因数の和:60276

約数の個数: 24

約数和(自身を含む): 42296904

約数和(自身を除く): 23860098

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 60251, 120502, 180753, 361506, 542259, 1024267, 1084518, 2048534, 3072801, 6145602, 9218403, 18436806]

約数ペア:

[(1, 18436806), (2, 9218403), (3, 6145602), (6, 3072801), (9, 2048534), (17, 1084518), (18, 1024267), (34, 542259), (51, 361506), (102, 180753), (153, 120502), (306, 60251)]