28684472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{96907}}^1$

素因数の和:96950

約数の個数: 16

約数和(自身を含む): 55237560

約数和(自身を除く): 26553088

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 96907, 193814, 387628, 775256, 3585559, 7171118, 14342236, 28684472]

約数ペア:

[(1, 28684472), (2, 14342236), (4, 7171118), (8, 3585559), (37, 775256), (74, 387628), (148, 193814), (296, 96907)]