11969824

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{8699}}^1$

素因数の和:8752

約数の個数: 24

約数和(自身を含む): 24116400

約数和(自身を除く): 12146576

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 8699, 17398, 34796, 69592, 139184, 278368, 374057, 748114, 1496228, 2992456, 5984912, 11969824]

約数ペア:

[(1, 11969824), (2, 5984912), (4, 2992456), (8, 1496228), (16, 748114), (32, 374057), (43, 278368), (86, 139184), (172, 69592), (344, 34796), (688, 17398), (1376, 8699)]