84028432

素因数分解:

$2^4\times {\mathrm{967}}^1\times {\mathrm{5431}}^1$

素因数の和:6406

約数の個数: 20

約数和(自身を含む): 163003456

約数和(自身を除く): 78975024

約数列:

[1, 2, 4, 8, 16, 967, 1934, 3868, 5431, 7736, 10862, 15472, 21724, 43448, 86896, 5251777, 10503554, 21007108, 42014216, 84028432]

約数ペア:

[(1, 84028432), (2, 42014216), (4, 21007108), (8, 10503554), (16, 5251777), (967, 86896), (1934, 43448), (3868, 21724), (5431, 15472), (7736, 10862)]