16901966

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 25937280

約数和(自身を除く): 9035314

約数列:

[1, 2, 59, 118, 227, 454, 631, 1262, 13393, 26786, 37229, 74458, 143237, 286474, 8450983, 16901966]

約数ペア:

[(1, 16901966), (2, 8450983), (59, 286474), (118, 143237), (227, 74458), (454, 37229), (631, 26786), (1262, 13393)]