444920242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{1613}}^1$

素因数の和:1834

約数の個数: 24

約数和(自身を含む): 726212844

約数和(自身を除く): 281292602

約数列:

[1, 2, 13, 26, 103, 206, 1339, 1613, 2678, 3226, 10609, 20969, 21218, 41938, 137917, 166139, 275834, 332278, 2159807, 4319614, 17112317, 34224634, 222460121, 444920242]

約数ペア:

[(1, 444920242), (2, 222460121), (13, 34224634), (26, 17112317), (103, 4319614), (206, 2159807), (1339, 332278), (1613, 275834), (2678, 166139), (3226, 137917), (10609, 41938), (20969, 21218)]