18814430

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{6011}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 33979824

約数和(自身を除く): 15165394

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 6011, 12022, 30055, 60110, 1881443, 3762886, 9407215, 18814430]

約数ペア:

[(1, 18814430), (2, 9407215), (5, 3762886), (10, 1881443), (313, 60110), (626, 30055), (1565, 12022), (3130, 6011)]