14909890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 28071360

約数和(自身を除く): 13161470

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 683, 1366, 2183, 3415, 4366, 6830, 10915, 21830, 25271, 40297, 50542, 80594, 126355, 201485, 252710, 402970, 1490989, 2981978, 7454945, 14909890]

約数ペア:

[(1, 14909890), (2, 7454945), (5, 2981978), (10, 1490989), (37, 402970), (59, 252710), (74, 201485), (118, 126355), (185, 80594), (295, 50542), (370, 40297), (590, 25271), (683, 21830), (1366, 10915), (2183, 6830), (3415, 4366)]