22681424

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{13763}}^1$

素因数の和:13874

約数の個数: 20

約数和(自身を含む): 44375136

約数和(自身を除く): 21693712

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 13763, 27526, 55052, 110104, 220208, 1417589, 2835178, 5670356, 11340712, 22681424]

約数ペア:

[(1, 22681424), (2, 11340712), (4, 5670356), (8, 2835178), (16, 1417589), (103, 220208), (206, 110104), (412, 55052), (824, 27526), (1648, 13763)]