9729538

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 18345600

約数和(自身を除く): 8616062

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1091, 1274, 2182, 4459, 7637, 8918, 14183, 15274, 28366, 53459, 99281, 106918, 198562, 374213, 694967, 748426, 1389934, 4864769, 9729538]

約数ペア:

[(1, 9729538), (2, 4864769), (7, 1389934), (13, 748426), (14, 694967), (26, 374213), (49, 198562), (91, 106918), (98, 99281), (182, 53459), (343, 28366), (637, 15274), (686, 14183), (1091, 8918), (1274, 7637), (2182, 4459)]