307861228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4527371}}^1$

素因数の和:4527392

約数の個数: 12

約数和(自身を含む): 570448872

約数和(自身を除く): 262587644

約数列:

[1, 2, 4, 17, 34, 68, 4527371, 9054742, 18109484, 76965307, 153930614, 307861228]

約数ペア:

[(1, 307861228), (2, 153930614), (4, 76965307), (17, 18109484), (34, 9054742), (68, 4527371)]