38462612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4643}}^1$

素因数の和:4775

約数の個数: 24

約数和(自身を含む): 71517600

約数和(自身を除く): 33054988

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 4643, 8284, 9286, 18572, 88217, 176434, 352868, 506087, 1012174, 2024348, 9615653, 19231306, 38462612]

約数ペア:

[(1, 38462612), (2, 19231306), (4, 9615653), (19, 2024348), (38, 1012174), (76, 506087), (109, 352868), (218, 176434), (436, 88217), (2071, 18572), (4142, 9286), (4643, 8284)]