1781092968

素因数分解:

$2^3\times 3^1\times {\mathrm{74212207}}^1$

素因数の和:74212216

約数の個数: 16

約数和(自身を含む): 4452732480

約数和(自身を除く): 2671639512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 74212207, 148424414, 222636621, 296848828, 445273242, 593697656, 890546484, 1781092968]

約数ペア:

[(1, 1781092968), (2, 890546484), (3, 593697656), (4, 445273242), (6, 296848828), (8, 222636621), (12, 148424414), (24, 74212207)]