22687688

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{25097}}^1$

素因数の和:25216

約数の個数: 16

約数和(自身を含む): 42917580

約数和(自身を除く): 20229892

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 25097, 50194, 100388, 200776, 2835961, 5671922, 11343844, 22687688]

約数ペア:

[(1, 22687688), (2, 11343844), (4, 5671922), (8, 2835961), (113, 200776), (226, 100388), (452, 50194), (904, 25097)]