8865430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3089}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 18688320

約数和(自身を除く): 9822890

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 3089, 6178, 15445, 21623, 30890, 43246, 108115, 126649, 216230, 253298, 633245, 886543, 1266490, 1773086, 4432715, 8865430]

約数ペア:

[(1, 8865430), (2, 4432715), (5, 1773086), (7, 1266490), (10, 886543), (14, 633245), (35, 253298), (41, 216230), (70, 126649), (82, 108115), (205, 43246), (287, 30890), (410, 21623), (574, 15445), (1435, 6178), (2870, 3089)]