18679626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49417}}^1$

素因数の和:49435

約数の個数: 32

約数和(自身を含む): 47441280

約数和(自身を除く): 28761654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49417, 98834, 148251, 296502, 345919, 444753, 691838, 889506, 1037757, 1334259, 2075514, 2668518, 3113271, 6226542, 9339813, 18679626]

約数ペア:

[(1, 18679626), (2, 9339813), (3, 6226542), (6, 3113271), (7, 2668518), (9, 2075514), (14, 1334259), (18, 1037757), (21, 889506), (27, 691838), (42, 444753), (54, 345919), (63, 296502), (126, 148251), (189, 98834), (378, 49417)]