13181936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{48463}}^1$

素因数の和:48488

約数の個数: 20

約数和(自身を含む): 27042912

約数和(自身を除く): 13860976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 48463, 96926, 193852, 387704, 775408, 823871, 1647742, 3295484, 6590968, 13181936]

約数ペア:

[(1, 13181936), (2, 6590968), (4, 3295484), (8, 1647742), (16, 823871), (17, 775408), (34, 387704), (68, 193852), (136, 96926), (272, 48463)]