13207873

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 15482880

約数和(自身を除く): 2275007

約数列:

[1, 7, 83, 127, 179, 581, 889, 1253, 10541, 14857, 22733, 73787, 103999, 159131, 1886839, 13207873]

約数ペア:

[(1, 13207873), (7, 1886839), (83, 159131), (127, 103999), (179, 73787), (581, 22733), (889, 14857), (1253, 10541)]