1392004540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4094131}}^1$

素因数の和:4094157

約数の個数: 24

約数和(自身を含む): 3095163792

約数和(自身を除く): 1703159252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4094131, 8188262, 16376524, 20470655, 40941310, 69600227, 81882620, 139200454, 278400908, 348001135, 696002270, 1392004540]

約数ペア:

[(1, 1392004540), (2, 696002270), (4, 348001135), (5, 278400908), (10, 139200454), (17, 81882620), (20, 69600227), (34, 40941310), (68, 20470655), (85, 16376524), (170, 8188262), (340, 4094131)]