1038440612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{27539}}^1$

素因数の和:28411

約数の個数: 24

約数和(自身を含む): 1984862880

約数和(自身を除く): 946422268

約数列:

[1, 2, 4, 11, 22, 44, 857, 1714, 3428, 9427, 18854, 27539, 37708, 55078, 110156, 302929, 605858, 1211716, 23600923, 47201846, 94403692, 259610153, 519220306, 1038440612]

約数ペア:

[(1, 1038440612), (2, 519220306), (4, 259610153), (11, 94403692), (22, 47201846), (44, 23600923), (857, 1211716), (1714, 605858), (3428, 302929), (9427, 110156), (18854, 55078), (27539, 37708)]