22542448

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{2801}}^1$

素因数の和:3312

約数の個数: 20

約数和(自身を含む): 43778448

約数和(自身を除く): 21236000

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 2801, 4024, 5602, 8048, 11204, 22408, 44816, 1408903, 2817806, 5635612, 11271224, 22542448]

約数ペア:

[(1, 22542448), (2, 11271224), (4, 5635612), (8, 2817806), (16, 1408903), (503, 44816), (1006, 22408), (2012, 11204), (2801, 8048), (4024, 5602)]