29989328

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{4231}}^1$

素因数の和:4682

約数の個数: 20

約数和(自身を含む): 58249248

約数和(自身を除く): 28259920

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4231, 7088, 8462, 16924, 33848, 67696, 1874333, 3748666, 7497332, 14994664, 29989328]

約数ペア:

[(1, 29989328), (2, 14994664), (4, 7497332), (8, 3748666), (16, 1874333), (443, 67696), (886, 33848), (1772, 16924), (3544, 8462), (4231, 7088)]