8396424

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 22876620

約数和(自身を除く): 14480196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 421, 554, 831, 842, 1108, 1263, 1662, 1684, 2216, 2493, 2526, 3324, 3368, 3789, 4986, 5052, 6648, 7578, 9972, 10104, 15156, 19944, 30312, 116617, 233234, 349851, 466468, 699702, 932936, 1049553, 1399404, 2099106, 2798808, 4198212, 8396424]

約数ペア:

[(1, 8396424), (2, 4198212), (3, 2798808), (4, 2099106), (6, 1399404), (8, 1049553), (9, 932936), (12, 699702), (18, 466468), (24, 349851), (36, 233234), (72, 116617), (277, 30312), (421, 19944), (554, 15156), (831, 10104), (842, 9972), (1108, 7578), (1263, 6648), (1662, 5052), (1684, 4986), (2216, 3789), (2493, 3368), (2526, 3324)]