1245546874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4355059}}^1$

素因数の和:4355085

約数の個数: 16

約数和(自身を含む): 2194950240

約数和(自身を除く): 949403366

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4355059, 8710118, 47905649, 56615767, 95811298, 113231534, 622773437, 1245546874]

約数ペア:

[(1, 1245546874), (2, 622773437), (11, 113231534), (13, 95811298), (22, 56615767), (26, 47905649), (143, 8710118), (286, 4355059)]