1239204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 2970688

約数和(自身を除く): 1731484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2791, 5582, 8373, 11164, 16746, 33492, 103267, 206534, 309801, 413068, 619602, 1239204]

約数ペア:

[(1, 1239204), (2, 619602), (3, 413068), (4, 309801), (6, 206534), (12, 103267), (37, 33492), (74, 16746), (111, 11164), (148, 8373), (222, 5582), (444, 2791)]