1057402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:333

約数の個数: 16

約数和(自身を含む): 1677312

約数和(自身を除く): 619910

約数列:

[1, 2, 23, 46, 127, 181, 254, 362, 2921, 4163, 5842, 8326, 22987, 45974, 528701, 1057402]

約数ペア:

[(1, 1057402), (2, 528701), (23, 45974), (46, 22987), (127, 8326), (181, 5842), (254, 4163), (362, 2921)]