1555728

素因数分解:

$2^4\times 3^1\times {\mathrm{32411}}^1$

素因数の和:32422

約数の個数: 20

約数和(自身を含む): 4019088

約数和(自身を除く): 2463360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32411, 64822, 97233, 129644, 194466, 259288, 388932, 518576, 777864, 1555728]

約数ペア:

[(1, 1555728), (2, 777864), (3, 518576), (4, 388932), (6, 259288), (8, 194466), (12, 129644), (16, 97233), (24, 64822), (48, 32411)]