18142912

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{1439}}^1$

素因数の和:1648

約数の個数: 28

約数和(自身を含む): 36210240

約数和(自身を除く): 18067328

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1439, 1576, 2878, 3152, 5756, 6304, 11512, 12608, 23024, 46048, 92096, 283483, 566966, 1133932, 2267864, 4535728, 9071456, 18142912]

約数ペア:

[(1, 18142912), (2, 9071456), (4, 4535728), (8, 2267864), (16, 1133932), (32, 566966), (64, 283483), (197, 92096), (394, 46048), (788, 23024), (1439, 12608), (1576, 11512), (2878, 6304), (3152, 5756)]