12072856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{88771}}^1$

素因数の和:88794

約数の個数: 16

約数和(自身を含む): 23968440

約数和(自身を除く): 11895584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 88771, 177542, 355084, 710168, 1509107, 3018214, 6036428, 12072856]

約数ペア:

[(1, 12072856), (2, 6036428), (4, 3018214), (8, 1509107), (17, 710168), (34, 355084), (68, 177542), (136, 88771)]