1145372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 2106720

約数和(自身を除く): 961348

約数列:

[1, 2, 4, 37, 71, 74, 109, 142, 148, 218, 284, 436, 2627, 4033, 5254, 7739, 8066, 10508, 15478, 16132, 30956, 286343, 572686, 1145372]

約数ペア:

[(1, 1145372), (2, 572686), (4, 286343), (37, 30956), (71, 16132), (74, 15478), (109, 10508), (142, 8066), (148, 7739), (218, 5254), (284, 4033), (436, 2627)]