311027308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4573931}}^1$

素因数の和:4573952

約数の個数: 12

約数和(自身を含む): 576315432

約数和(自身を除く): 265288124

約数列:

[1, 2, 4, 17, 34, 68, 4573931, 9147862, 18295724, 77756827, 155513654, 311027308]

約数ペア:

[(1, 311027308), (2, 155513654), (4, 77756827), (17, 18295724), (34, 9147862), (68, 4573931)]