103987604

素因数分解:

$2^2\times 7^2\times {\mathrm{530549}}^1$

素因数の和:530567

約数の個数: 18

約数和(自身を含む): 211689450

約数和(自身を除く): 107701846

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 530549, 1061098, 2122196, 3713843, 7427686, 14855372, 25996901, 51993802, 103987604]

約数ペア:

[(1, 103987604), (2, 51993802), (4, 25996901), (7, 14855372), (14, 7427686), (28, 3713843), (49, 2122196), (98, 1061098), (196, 530549)]