22378317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1049}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 32222400

約数和(自身を除く): 9844083

約数列:

[1, 3, 13, 39, 547, 1049, 1641, 3147, 7111, 13637, 21333, 40911, 573803, 1721409, 7459439, 22378317]

約数ペア:

[(1, 22378317), (3, 7459439), (13, 1721409), (39, 573803), (547, 40911), (1049, 21333), (1641, 13637), (3147, 7111)]