28396834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22573}}^1$

素因数の和:22629

約数の個数: 16

約数和(自身を含む): 46321848

約数和(自身を除く): 17925014

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22573, 45146, 383741, 767482, 835201, 1670402, 14198417, 28396834]

約数ペア:

[(1, 28396834), (2, 14198417), (17, 1670402), (34, 835201), (37, 767482), (74, 383741), (629, 45146), (1258, 22573)]