13828688

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{1951}}^1$

素因数の和:2402

約数の個数: 20

約数和(自身を含む): 26867328

約数和(自身を除く): 13038640

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 1951, 3544, 3902, 7088, 7804, 15608, 31216, 864293, 1728586, 3457172, 6914344, 13828688]

約数ペア:

[(1, 13828688), (2, 6914344), (4, 3457172), (8, 1728586), (16, 864293), (443, 31216), (886, 15608), (1772, 7804), (1951, 7088), (3544, 3902)]