39239018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5827}}^1$

素因数の和:5886

約数の個数: 32

約数和(自身を含む): 74411904

約数和(自身を除く): 35172886

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 5827, 6734, 11654, 40789, 75751, 81578, 151502, 215599, 431198, 530257, 1060514, 1509193, 2802787, 3018386, 5605574, 19619509, 39239018]

約数ペア:

[(1, 39239018), (2, 19619509), (7, 5605574), (13, 3018386), (14, 2802787), (26, 1509193), (37, 1060514), (74, 530257), (91, 431198), (182, 215599), (259, 151502), (481, 81578), (518, 75751), (962, 40789), (3367, 11654), (5827, 6734)]