15707922286

素因数分解:

$2^1\times 7^1\times {\mathrm{9931}}^1\times {\mathrm{112979}}^1$

素因数の和:122919

約数の個数: 16

約数和(自身を含む): 26930816640

約数和(自身を除く): 11222894354

約数列:

[1, 2, 7, 14, 9931, 19862, 69517, 112979, 139034, 225958, 790853, 1581706, 1121994449, 2243988898, 7853961143, 15707922286]

約数ペア:

[(1, 15707922286), (2, 7853961143), (7, 2243988898), (14, 1121994449), (9931, 1581706), (19862, 790853), (69517, 225958), (112979, 139034)]