272130458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{6709}}^1$

素因数の和:7921

約数の個数: 16

約数和(自身を含む): 432633960

約数和(自身を除く): 160503502

約数列:

[1, 2, 17, 34, 1193, 2386, 6709, 13418, 20281, 40562, 114053, 228106, 8003837, 16007674, 136065229, 272130458]

約数ペア:

[(1, 272130458), (2, 136065229), (17, 16007674), (34, 8003837), (1193, 228106), (2386, 114053), (6709, 40562), (13418, 20281)]