3994184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 8125920

約数和(自身を除く): 4131736

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 683, 731, 1366, 1462, 2732, 2924, 5464, 5848, 11611, 23222, 29369, 46444, 58738, 92888, 117476, 234952, 499273, 998546, 1997092, 3994184]

約数ペア:

[(1, 3994184), (2, 1997092), (4, 998546), (8, 499273), (17, 234952), (34, 117476), (43, 92888), (68, 58738), (86, 46444), (136, 29369), (172, 23222), (344, 11611), (683, 5848), (731, 5464), (1366, 2924), (1462, 2732)]