26825398

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 42179040

約数和(自身を除く): 15353642

約数列:

[1, 2, 41, 79, 82, 101, 158, 202, 1681, 3239, 3362, 4141, 6478, 7979, 8282, 15958, 132799, 169781, 265598, 327139, 339562, 654278, 13412699, 26825398]

約数ペア:

[(1, 26825398), (2, 13412699), (41, 654278), (79, 339562), (82, 327139), (101, 265598), (158, 169781), (202, 132799), (1681, 15958), (3239, 8282), (3362, 7979), (4141, 6478)]