8225312

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1052

約数の個数: 24

約数和(自身を含む): 16259292

約数和(自身を除く): 8033980

約数列:

[1, 2, 4, 8, 16, 32, 401, 641, 802, 1282, 1604, 2564, 3208, 5128, 6416, 10256, 12832, 20512, 257041, 514082, 1028164, 2056328, 4112656, 8225312]

約数ペア:

[(1, 8225312), (2, 4112656), (4, 2056328), (8, 1028164), (16, 514082), (32, 257041), (401, 20512), (641, 12832), (802, 10256), (1282, 6416), (1604, 5128), (2564, 3208)]