25606738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{6529}}^1$

素因数の和:6621

約数の個数: 16

約数和(自身を含む): 40198680

約数和(自身を除く): 14591942

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 6529, 13058, 241573, 346037, 483146, 692074, 12803369, 25606738]

約数ペア:

[(1, 25606738), (2, 12803369), (37, 692074), (53, 483146), (74, 346037), (106, 241573), (1961, 13058), (3922, 6529)]