38621804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1033}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 72959040

約数和(自身を除く): 34337236

約数列:

[1, 2, 4, 13, 26, 52, 719, 1033, 1438, 2066, 2876, 4132, 9347, 13429, 18694, 26858, 37388, 53716, 742727, 1485454, 2970908, 9655451, 19310902, 38621804]

約数ペア:

[(1, 38621804), (2, 19310902), (4, 9655451), (13, 2970908), (26, 1485454), (52, 742727), (719, 53716), (1033, 37388), (1438, 26858), (2066, 18694), (2876, 13429), (4132, 9347)]