18829332

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12757}}^1$

素因数の和:12808

約数の個数: 36

約数和(自身を含む): 48761076

約数和(自身を除く): 29931744

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 12757, 25514, 38271, 51028, 76542, 114813, 153084, 229626, 459252, 523037, 1046074, 1569111, 2092148, 3138222, 4707333, 6276444, 9414666, 18829332]

約数ペア:

[(1, 18829332), (2, 9414666), (3, 6276444), (4, 4707333), (6, 3138222), (9, 2092148), (12, 1569111), (18, 1046074), (36, 523037), (41, 459252), (82, 229626), (123, 153084), (164, 114813), (246, 76542), (369, 51028), (492, 38271), (738, 25514), (1476, 12757)]