716044

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 1451520

約数和(自身を除く): 735476

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 239, 428, 478, 749, 956, 1498, 1673, 2996, 3346, 6692, 25573, 51146, 102292, 179011, 358022, 716044]

約数ペア:

[(1, 716044), (2, 358022), (4, 179011), (7, 102292), (14, 51146), (28, 25573), (107, 6692), (214, 3346), (239, 2996), (428, 1673), (478, 1498), (749, 956)]