20229713858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1185659}}^1$

素因数の和:1186129

約数の個数: 16

約数和(自身を含む): 32012820000

約数和(自身を除く): 11783106142

約数列:

[1, 2, 19, 38, 449, 898, 8531, 17062, 1185659, 2371318, 22527521, 45055042, 532360891, 1064721782, 10114856929, 20229713858]

約数ペア:

[(1, 20229713858), (2, 10114856929), (19, 1064721782), (38, 532360891), (449, 45055042), (898, 22527521), (8531, 2371318), (17062, 1185659)]