19079015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 24388128

約数和(自身を除く): 5309113

約数列:

[1, 5, 17, 85, 193, 965, 1163, 3281, 5815, 16405, 19771, 98855, 224459, 1122295, 3815803, 19079015]

約数ペア:

[(1, 19079015), (5, 3815803), (17, 1122295), (85, 224459), (193, 98855), (965, 19771), (1163, 16405), (3281, 5815)]