1425872

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 3273600

約数和(自身を除く): 1847728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 439, 464, 812, 878, 1624, 1756, 3073, 3248, 3512, 6146, 7024, 12292, 12731, 24584, 25462, 49168, 50924, 89117, 101848, 178234, 203696, 356468, 712936, 1425872]

約数ペア:

[(1, 1425872), (2, 712936), (4, 356468), (7, 203696), (8, 178234), (14, 101848), (16, 89117), (28, 50924), (29, 49168), (56, 25462), (58, 24584), (112, 12731), (116, 12292), (203, 7024), (232, 6146), (406, 3512), (439, 3248), (464, 3073), (812, 1756), (878, 1624)]