19350233

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1439}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 23639040

約数和(自身を除く): 4288807

約数列:

[1, 7, 17, 113, 119, 791, 1439, 1921, 10073, 13447, 24463, 162607, 171241, 1138249, 2764319, 19350233]

約数ペア:

[(1, 19350233), (7, 2764319), (17, 1138249), (113, 171241), (119, 162607), (791, 24463), (1439, 13447), (1921, 10073)]