42373630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{325951}}^1$

素因数の和:325971

約数の個数: 16

約数和(自身を含む): 82139904

約数和(自身を除く): 39766274

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 325951, 651902, 1629755, 3259510, 4237363, 8474726, 21186815, 42373630]

約数ペア:

[(1, 42373630), (2, 21186815), (5, 8474726), (10, 4237363), (13, 3259510), (26, 1629755), (65, 651902), (130, 325951)]