184775216

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{27431}}^1$

素因数の和:27860

約数の個数: 20

約数和(自身を含む): 358865424

約数和(自身を除く): 174090208

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 27431, 54862, 109724, 219448, 438896, 11548451, 23096902, 46193804, 92387608, 184775216]

約数ペア:

[(1, 184775216), (2, 92387608), (4, 46193804), (8, 23096902), (16, 11548451), (421, 438896), (842, 219448), (1684, 109724), (3368, 54862), (6736, 27431)]