9531284

素因数分解:

$2^2\times 7^3\times {\mathrm{6947}}^1$

素因数の和:6972

約数の個数: 24

約数和(自身を含む): 19454400

約数和(自身を除く): 9923116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 6947, 13894, 27788, 48629, 97258, 194516, 340403, 680806, 1361612, 2382821, 4765642, 9531284]

約数ペア:

[(1, 9531284), (2, 4765642), (4, 2382821), (7, 1361612), (14, 680806), (28, 340403), (49, 194516), (98, 97258), (196, 48629), (343, 27788), (686, 13894), (1372, 6947)]