8556522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 18570048

約数和(自身を除く): 10013526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 673, 978, 1346, 2019, 2119, 4038, 4238, 6357, 8749, 12714, 17498, 26247, 52494, 109699, 219398, 329097, 658194, 1426087, 2852174, 4278261, 8556522]

約数ペア:

[(1, 8556522), (2, 4278261), (3, 2852174), (6, 1426087), (13, 658194), (26, 329097), (39, 219398), (78, 109699), (163, 52494), (326, 26247), (489, 17498), (673, 12714), (978, 8749), (1346, 6357), (2019, 4238), (2119, 4038)]