31816772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{937}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 60118296

約数和(自身を除く): 28301524

約数列:

[1, 2, 4, 13, 26, 52, 653, 937, 1306, 1874, 2612, 3748, 8489, 12181, 16978, 24362, 33956, 48724, 611861, 1223722, 2447444, 7954193, 15908386, 31816772]

約数ペア:

[(1, 31816772), (2, 15908386), (4, 7954193), (13, 2447444), (26, 1223722), (52, 611861), (653, 48724), (937, 33956), (1306, 24362), (1874, 16978), (2612, 12181), (3748, 8489)]