8213226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{691}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 18866688

約数和(自身を除く): 10653462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 691, 849, 1382, 1698, 1981, 2073, 3962, 4146, 4837, 5943, 9674, 11886, 14511, 29022, 195553, 391106, 586659, 1173318, 1368871, 2737742, 4106613, 8213226]

約数ペア:

[(1, 8213226), (2, 4106613), (3, 2737742), (6, 1368871), (7, 1173318), (14, 586659), (21, 391106), (42, 195553), (283, 29022), (566, 14511), (691, 11886), (849, 9674), (1382, 5943), (1698, 4837), (1981, 4146), (2073, 3962)]