16585829

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 19922112

約数和(自身を除く): 3336283

約数列:

[1, 13, 17, 23, 169, 221, 251, 299, 391, 2873, 3263, 3887, 4267, 5083, 5773, 42419, 55471, 66079, 75049, 98141, 721123, 975637, 1275833, 16585829]

約数ペア:

[(1, 16585829), (13, 1275833), (17, 975637), (23, 721123), (169, 98141), (221, 75049), (251, 66079), (299, 55471), (391, 42419), (2873, 5773), (3263, 5083), (3887, 4267)]