39345244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 70651728

約数和(自身を除く): 31306484

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 1427, 2854, 5708, 6893, 13786, 27572, 87047, 161251, 174094, 322502, 348188, 645004, 9836311, 19672622, 39345244]

約数ペア:

[(1, 39345244), (2, 19672622), (4, 9836311), (61, 645004), (113, 348188), (122, 322502), (226, 174094), (244, 161251), (452, 87047), (1427, 27572), (2854, 13786), (5708, 6893)]