83883824

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{8179}}^1$

素因数の和:8828

約数の個数: 20

約数和(自身を含む): 162798360

約数和(自身を除く): 78914536

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 8179, 10256, 16358, 32716, 65432, 130864, 5242739, 10485478, 20970956, 41941912, 83883824]

約数ペア:

[(1, 83883824), (2, 41941912), (4, 20970956), (8, 10485478), (16, 5242739), (641, 130864), (1282, 65432), (2564, 32716), (5128, 16358), (8179, 10256)]