18093352

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 34927200

約数和(自身を除く): 16833848

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 307, 424, 556, 614, 1112, 1228, 2456, 7367, 14734, 16271, 29468, 32542, 42673, 58936, 65084, 85346, 130168, 170692, 341384, 2261669, 4523338, 9046676, 18093352]

約数ペア:

[(1, 18093352), (2, 9046676), (4, 4523338), (8, 2261669), (53, 341384), (106, 170692), (139, 130168), (212, 85346), (278, 65084), (307, 58936), (424, 42673), (556, 32542), (614, 29468), (1112, 16271), (1228, 14734), (2456, 7367)]