138010712

素因数分解:

$2^3\times 7^1\times {\mathrm{2464477}}^1$

素因数の和:2464490

約数の個数: 16

約数和(自身を含む): 295737360

約数和(自身を除く): 157726648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2464477, 4928954, 9857908, 17251339, 19715816, 34502678, 69005356, 138010712]

約数ペア:

[(1, 138010712), (2, 69005356), (4, 34502678), (7, 19715816), (8, 17251339), (14, 9857908), (28, 4928954), (56, 2464477)]