2871112

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1879}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 5414400

約数和(自身を除く): 2543288

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1879, 3758, 7516, 15032, 358889, 717778, 1435556, 2871112]

約数ペア:

[(1, 2871112), (2, 1435556), (4, 717778), (8, 358889), (191, 15032), (382, 7516), (764, 3758), (1528, 1879)]