808486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 1520640

約数和(自身を除く): 712154

約数列:

[1, 2, 7, 14, 17, 34, 43, 79, 86, 119, 158, 238, 301, 553, 602, 731, 1106, 1343, 1462, 2686, 3397, 5117, 6794, 9401, 10234, 18802, 23779, 47558, 57749, 115498, 404243, 808486]

約数ペア:

[(1, 808486), (2, 404243), (7, 115498), (14, 57749), (17, 47558), (34, 23779), (43, 18802), (79, 10234), (86, 9401), (119, 6794), (158, 5117), (238, 3397), (301, 2686), (553, 1462), (602, 1343), (731, 1106)]