9040664

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 17796240

約数和(自身を除く): 8755576

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 641, 1282, 1763, 2564, 3526, 5128, 7052, 14104, 26281, 27563, 52562, 55126, 105124, 110252, 210248, 220504, 1130083, 2260166, 4520332, 9040664]

約数ペア:

[(1, 9040664), (2, 4520332), (4, 2260166), (8, 1130083), (41, 220504), (43, 210248), (82, 110252), (86, 105124), (164, 55126), (172, 52562), (328, 27563), (344, 26281), (641, 14104), (1282, 7052), (1763, 5128), (2564, 3526)]