674811145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{14347}}^1$

素因数の和:14784

約数の個数: 16

約数和(自身を含む): 847105920

約数和(自身を除く): 172294775

約数列:

[1, 5, 23, 115, 409, 2045, 9407, 14347, 47035, 71735, 329981, 1649905, 5867923, 29339615, 134962229, 674811145]

約数ペア:

[(1, 674811145), (5, 134962229), (23, 29339615), (115, 5867923), (409, 1649905), (2045, 329981), (9407, 71735), (14347, 47035)]