11519417

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 14327040

約数和(自身を除く): 2807623

約数列:

[1, 7, 13, 91, 103, 721, 1229, 1339, 8603, 9373, 15977, 111839, 126587, 886109, 1645631, 11519417]

約数ペア:

[(1, 11519417), (7, 1645631), (13, 886109), (91, 126587), (103, 111839), (721, 15977), (1229, 9373), (1339, 8603)]