22883921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 25256448

約数和(自身を除く): 2372527

約数列:

[1, 17, 31, 173, 251, 527, 2941, 4267, 5363, 7781, 43423, 91171, 132277, 738191, 1346113, 22883921]

約数ペア:

[(1, 22883921), (17, 1346113), (31, 738191), (173, 132277), (251, 91171), (527, 43423), (2941, 7781), (4267, 5363)]