22988212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{677}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 43454376

約数和(自身を除く): 20466164

約数列:

[1, 2, 4, 13, 26, 52, 653, 677, 1306, 1354, 2612, 2708, 8489, 8801, 16978, 17602, 33956, 35204, 442081, 884162, 1768324, 5747053, 11494106, 22988212]

約数ペア:

[(1, 22988212), (2, 11494106), (4, 5747053), (13, 1768324), (26, 884162), (52, 442081), (653, 35204), (677, 33956), (1306, 17602), (1354, 16978), (2612, 8801), (2708, 8489)]