16855291284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108046739}}^1$

素因数の和:108046759

約数の個数: 24

約数和(自身を含む): 42354322080

約数和(自身を除く): 25499030796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108046739, 216093478, 324140217, 432186956, 648280434, 1296560868, 1404607607, 2809215214, 4213822821, 5618430428, 8427645642, 16855291284]

約数ペア:

[(1, 16855291284), (2, 8427645642), (3, 5618430428), (4, 4213822821), (6, 2809215214), (12, 1404607607), (13, 1296560868), (26, 648280434), (39, 432186956), (52, 324140217), (78, 216093478), (156, 108046739)]