1693232

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 20

約数和(自身を含む): 3317496

約数和(自身を除く): 1624264

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1091, 1552, 2182, 4364, 8728, 17456, 105827, 211654, 423308, 846616, 1693232]

約数ペア:

[(1, 1693232), (2, 846616), (4, 423308), (8, 211654), (16, 105827), (97, 17456), (194, 8728), (388, 4364), (776, 2182), (1091, 1552)]