22688224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{54539}}^1$

素因数の和:54562

約数の個数: 24

約数和(自身を含む): 48104280

約数和(自身を除く): 25416056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 54539, 109078, 218156, 436312, 709007, 872624, 1418014, 1745248, 2836028, 5672056, 11344112, 22688224]

約数ペア:

[(1, 22688224), (2, 11344112), (4, 5672056), (8, 2836028), (13, 1745248), (16, 1418014), (26, 872624), (32, 709007), (52, 436312), (104, 218156), (208, 109078), (416, 54539)]