3864256

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 42

約数和(自身を含む): 8445500

約数和(自身を除く): 4581244

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 499, 704, 968, 998, 1936, 1996, 3872, 3992, 5489, 7744, 7984, 10978, 15968, 21956, 31936, 43912, 60379, 87824, 120758, 175648, 241516, 351296, 483032, 966064, 1932128, 3864256]

約数ペア:

[(1, 3864256), (2, 1932128), (4, 966064), (8, 483032), (11, 351296), (16, 241516), (22, 175648), (32, 120758), (44, 87824), (64, 60379), (88, 43912), (121, 31936), (176, 21956), (242, 15968), (352, 10978), (484, 7984), (499, 7744), (704, 5489), (968, 3992), (998, 3872), (1936, 1996)]