304838468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{22277}}^1$

素因数の和:22603

約数の個数: 24

約数和(自身を含む): 583861824

約数和(自身を除く): 279023356

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 6842, 13684, 22277, 44554, 89108, 245047, 490094, 980188, 6928147, 13856294, 27712588, 76209617, 152419234, 304838468]

約数ペア:

[(1, 304838468), (2, 152419234), (4, 76209617), (11, 27712588), (22, 13856294), (44, 6928147), (311, 980188), (622, 490094), (1244, 245047), (3421, 89108), (6842, 44554), (13684, 22277)]