13678416

素因数分解:

$2^4\times 3^3\times {\mathrm{31663}}^1$

素因数の和:31680

約数の個数: 40

約数和(自身を含む): 39263360

約数和(自身を除く): 25584944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 31663, 63326, 94989, 126652, 189978, 253304, 284967, 379956, 506608, 569934, 759912, 854901, 1139868, 1519824, 1709802, 2279736, 3419604, 4559472, 6839208, 13678416]

約数ペア:

[(1, 13678416), (2, 6839208), (3, 4559472), (4, 3419604), (6, 2279736), (8, 1709802), (9, 1519824), (12, 1139868), (16, 854901), (18, 759912), (24, 569934), (27, 506608), (36, 379956), (48, 284967), (54, 253304), (72, 189978), (108, 126652), (144, 94989), (216, 63326), (432, 31663)]