22878961

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1787}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 27463680

約数和(自身を除く): 4584719

約数列:

[1, 7, 31, 59, 217, 413, 1787, 1829, 12509, 12803, 55397, 105433, 387779, 738031, 3268423, 22878961]

約数ペア:

[(1, 22878961), (7, 3268423), (31, 738031), (59, 387779), (217, 105433), (413, 55397), (1787, 12803), (1829, 12509)]