22821232

素因数分解:

$2^4\times 7^1\times {\mathrm{203761}}^1$

素因数の和:203776

約数の個数: 20

約数和(自身を含む): 50532976

約数和(自身を除く): 27711744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 203761, 407522, 815044, 1426327, 1630088, 2852654, 3260176, 5705308, 11410616, 22821232]

約数ペア:

[(1, 22821232), (2, 11410616), (4, 5705308), (7, 3260176), (8, 2852654), (14, 1630088), (16, 1426327), (28, 815044), (56, 407522), (112, 203761)]