138613628138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{5021869}}^1$

素因数の和:5022281

約数の個数: 16

約数和(自身を含む): 214112449320

約数和(自身を除く): 75498821182

約数列:

[1, 2, 37, 74, 373, 746, 13801, 27602, 5021869, 10043738, 185809153, 371618306, 1873157137, 3746314274, 69306814069, 138613628138]

約数ペア:

[(1, 138613628138), (2, 69306814069), (37, 3746314274), (74, 1873157137), (373, 371618306), (746, 185809153), (13801, 10043738), (27602, 5021869)]