22193672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{146011}}^1$

素因数の和:146036

約数の個数: 16

約数和(自身を含む): 43803600

約数和(自身を除く): 21609928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 146011, 292022, 584044, 1168088, 2774209, 5548418, 11096836, 22193672]

約数ペア:

[(1, 22193672), (2, 11096836), (4, 5548418), (8, 2774209), (19, 1168088), (38, 584044), (76, 292022), (152, 146011)]