26029220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{185923}}^1$

素因数の和:185939

約数の個数: 24

約数和(自身を含む): 62470464

約数和(自身を除く): 36441244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 185923, 371846, 743692, 929615, 1301461, 1859230, 2602922, 3718460, 5205844, 6507305, 13014610, 26029220]

約数ペア:

[(1, 26029220), (2, 13014610), (4, 6507305), (5, 5205844), (7, 3718460), (10, 2602922), (14, 1859230), (20, 1301461), (28, 929615), (35, 743692), (70, 371846), (140, 185923)]