19460568

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19777}}^1$

素因数の和:19827

約数の個数: 32

約数和(自身を含む): 49840560

約数和(自身を除く): 30379992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 19777, 39554, 59331, 79108, 118662, 158216, 237324, 474648, 810857, 1621714, 2432571, 3243428, 4865142, 6486856, 9730284, 19460568]

約数ペア:

[(1, 19460568), (2, 9730284), (3, 6486856), (4, 4865142), (6, 3243428), (8, 2432571), (12, 1621714), (24, 810857), (41, 474648), (82, 237324), (123, 158216), (164, 118662), (246, 79108), (328, 59331), (492, 39554), (984, 19777)]