22304260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101383}}^1$

素因数の和:101403

約数の個数: 24

約数和(自身を含む): 51097536

約数和(自身を除く): 28793276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 101383, 202766, 405532, 506915, 1013830, 1115213, 2027660, 2230426, 4460852, 5576065, 11152130, 22304260]

約数ペア:

[(1, 22304260), (2, 11152130), (4, 5576065), (5, 4460852), (10, 2230426), (11, 2027660), (20, 1115213), (22, 1013830), (44, 506915), (55, 405532), (110, 202766), (220, 101383)]