22880944

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{14159}}^1$

素因数の和:14268

約数の個数: 20

約数和(自身を含む): 44773920

約数和(自身を除く): 21892976

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 14159, 28318, 56636, 113272, 226544, 1430059, 2860118, 5720236, 11440472, 22880944]

約数ペア:

[(1, 22880944), (2, 11440472), (4, 5720236), (8, 2860118), (16, 1430059), (101, 226544), (202, 113272), (404, 56636), (808, 28318), (1616, 14159)]