20950896

素因数分解:

$2^4\times 3^1\times {\mathrm{436477}}^1$

素因数の和:436488

約数の個数: 20

約数和(自身を含む): 54123272

約数和(自身を除く): 33172376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 436477, 872954, 1309431, 1745908, 2618862, 3491816, 5237724, 6983632, 10475448, 20950896]

約数ペア:

[(1, 20950896), (2, 10475448), (3, 6983632), (4, 5237724), (6, 3491816), (8, 2618862), (12, 1745908), (16, 1309431), (24, 872954), (48, 436477)]