25950394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 42462720

約数和(自身を除く): 16512326

約数列:

[1, 2, 23, 37, 46, 74, 79, 158, 193, 386, 851, 1702, 1817, 2923, 3634, 4439, 5846, 7141, 8878, 14282, 15247, 30494, 67229, 134458, 164243, 328486, 350681, 564139, 701362, 1128278, 12975197, 25950394]

約数ペア:

[(1, 25950394), (2, 12975197), (23, 1128278), (37, 701362), (46, 564139), (74, 350681), (79, 328486), (158, 164243), (193, 134458), (386, 67229), (851, 30494), (1702, 15247), (1817, 14282), (2923, 8878), (3634, 7141), (4439, 5846)]