11971624

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 25773120

約数和(自身を除く): 13801496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 683, 1252, 1366, 2191, 2504, 2732, 4382, 4781, 5464, 8764, 9562, 17528, 19124, 38248, 213779, 427558, 855116, 1496453, 1710232, 2992906, 5985812, 11971624]

約数ペア:

[(1, 11971624), (2, 5985812), (4, 2992906), (7, 1710232), (8, 1496453), (14, 855116), (28, 427558), (56, 213779), (313, 38248), (626, 19124), (683, 17528), (1252, 9562), (1366, 8764), (2191, 5464), (2504, 4781), (2732, 4382)]