865713022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{13933}}^1$

素因数の和:14643

約数の個数: 16

約数和(自身を含む): 1328300352

約数和(自身を除く): 462587330

約数列:

[1, 2, 47, 94, 661, 1322, 13933, 27866, 31067, 62134, 654851, 1309702, 9209713, 18419426, 432856511, 865713022]

約数ペア:

[(1, 865713022), (2, 432856511), (47, 18419426), (94, 9209713), (661, 1309702), (1322, 654851), (13933, 62134), (27866, 31067)]