12785374

素因数分解:

$2^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 22436568

約数和(自身を除く): 9651194

約数列:

[1, 2, 7, 14, 49, 98, 283, 461, 566, 922, 1981, 3227, 3962, 6454, 13867, 22589, 27734, 45178, 130463, 260926, 913241, 1826482, 6392687, 12785374]

約数ペア:

[(1, 12785374), (2, 6392687), (7, 1826482), (14, 913241), (49, 260926), (98, 130463), (283, 45178), (461, 27734), (566, 22589), (922, 13867), (1981, 6454), (3227, 3962)]