39758342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 68457312

約数和(自身を除く): 28698970

約数列:

[1, 2, 13, 17, 26, 34, 221, 293, 307, 442, 586, 614, 3809, 3991, 4981, 5219, 7618, 7982, 9962, 10438, 64753, 67847, 89951, 129506, 135694, 179902, 1169363, 1529167, 2338726, 3058334, 19879171, 39758342]

約数ペア:

[(1, 39758342), (2, 19879171), (13, 3058334), (17, 2338726), (26, 1529167), (34, 1169363), (221, 179902), (293, 135694), (307, 129506), (442, 89951), (586, 67847), (614, 64753), (3809, 10438), (3991, 9962), (4981, 7982), (5219, 7618)]