19736968

素因数分解:

$2^3\times {\mathrm{937}}^1\times {\mathrm{2633}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 37060380

約数和(自身を除く): 17323412

約数列:

[1, 2, 4, 8, 937, 1874, 2633, 3748, 5266, 7496, 10532, 21064, 2467121, 4934242, 9868484, 19736968]

約数ペア:

[(1, 19736968), (2, 9868484), (4, 4934242), (8, 2467121), (937, 21064), (1874, 10532), (2633, 7496), (3748, 5266)]