313619128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2306023}}^1$

素因数の和:2306046

約数の個数: 16

約数和(自身を含む): 622626480

約数和(自身を除く): 309007352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2306023, 4612046, 9224092, 18448184, 39202391, 78404782, 156809564, 313619128]

約数ペア:

[(1, 313619128), (2, 156809564), (4, 78404782), (8, 39202391), (17, 18448184), (34, 9224092), (68, 4612046), (136, 2306023)]