38789495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 49660128

約数和(自身を除く): 10870633

約数列:

[1, 5, 17, 85, 137, 685, 2329, 3331, 11645, 16655, 56627, 283135, 456347, 2281735, 7757899, 38789495]

約数ペア:

[(1, 38789495), (5, 7757899), (17, 2281735), (85, 456347), (137, 283135), (685, 56627), (2329, 16655), (3331, 11645)]