22280176

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{4013}}^1$

素因数の和:4368

約数の個数: 20

約数和(自身を含む): 43303032

約数和(自身を除く): 21022856

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 4013, 5552, 8026, 16052, 32104, 64208, 1392511, 2785022, 5570044, 11140088, 22280176]

約数ペア:

[(1, 22280176), (2, 11140088), (4, 5570044), (8, 2785022), (16, 1392511), (347, 64208), (694, 32104), (1388, 16052), (2776, 8026), (4013, 5552)]