12221326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 8680562

約数列:

[1, 2, 13, 23, 26, 46, 107, 191, 214, 299, 382, 598, 1391, 2461, 2483, 2782, 4393, 4922, 4966, 8786, 20437, 31993, 40874, 57109, 63986, 114218, 265681, 470051, 531362, 940102, 6110663, 12221326]

約数ペア:

[(1, 12221326), (2, 6110663), (13, 940102), (23, 531362), (26, 470051), (46, 265681), (107, 114218), (191, 63986), (214, 57109), (299, 40874), (382, 31993), (598, 20437), (1391, 8786), (2461, 4966), (2483, 4922), (2782, 4393)]