12138074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24571}}^1$

素因数の和:24605

約数の個数: 16

約数和(自身を含む): 20640480

約数和(自身を除く): 8502406

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 24571, 49142, 319423, 466849, 638846, 933698, 6069037, 12138074]

約数ペア:

[(1, 12138074), (2, 6069037), (13, 933698), (19, 638846), (26, 466849), (38, 319423), (247, 49142), (494, 24571)]