7720496

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2421

約数の個数: 40

約数和(自身を含む): 17692320

約数和(自身を除く): 9971824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 2377, 3248, 4754, 9508, 16639, 19016, 33278, 38032, 66556, 68933, 133112, 137866, 266224, 275732, 482531, 551464, 965062, 1102928, 1930124, 3860248, 7720496]

約数ペア:

[(1, 7720496), (2, 3860248), (4, 1930124), (7, 1102928), (8, 965062), (14, 551464), (16, 482531), (28, 275732), (29, 266224), (56, 137866), (58, 133112), (112, 68933), (116, 66556), (203, 38032), (232, 33278), (406, 19016), (464, 16639), (812, 9508), (1624, 4754), (2377, 3248)]