38406842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8623}}^1$

素因数の和:8773

約数の個数: 16

約数和(自身を含む): 61471872

約数和(自身を除く): 23065030

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 8623, 17246, 146591, 293182, 1129613, 2259226, 19203421, 38406842]

約数ペア:

[(1, 38406842), (2, 19203421), (17, 2259226), (34, 1129613), (131, 293182), (262, 146591), (2227, 17246), (4454, 8623)]