142572008

素因数分解:

$2^3\times {\mathrm{2447}}^1\times {\mathrm{7283}}^1$

素因数の和:9736

約数の個数: 16

約数和(自身を含む): 267468480

約数和(自身を除く): 124896472

約数列:

[1, 2, 4, 8, 2447, 4894, 7283, 9788, 14566, 19576, 29132, 58264, 17821501, 35643002, 71286004, 142572008]

約数ペア:

[(1, 142572008), (2, 71286004), (4, 35643002), (8, 17821501), (2447, 58264), (4894, 29132), (7283, 19576), (9788, 14566)]