22172306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12011}}^1$

素因数の和:12097

約数の個数: 16

約数和(自身を含む): 36324288

約数和(自身を除く): 14151982

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 12011, 24022, 156143, 312286, 852781, 1705562, 11086153, 22172306]

約数ペア:

[(1, 22172306), (2, 11086153), (13, 1705562), (26, 852781), (71, 312286), (142, 156143), (923, 24022), (1846, 12011)]