1232988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2777}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 2955792

約数和(自身を除く): 1722804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2777, 5554, 8331, 11108, 16662, 33324, 102749, 205498, 308247, 410996, 616494, 1232988]

約数ペア:

[(1, 1232988), (2, 616494), (3, 410996), (4, 308247), (6, 205498), (12, 102749), (37, 33324), (74, 16662), (111, 11108), (148, 8331), (222, 5554), (444, 2777)]