39349888

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{1777}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 78889860

約数和(自身を除く): 39539972

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 1777, 2768, 3554, 5536, 7108, 11072, 14216, 22144, 28432, 56864, 113728, 227456, 307421, 614842, 1229684, 2459368, 4918736, 9837472, 19674944, 39349888]

約数ペア:

[(1, 39349888), (2, 19674944), (4, 9837472), (8, 4918736), (16, 2459368), (32, 1229684), (64, 614842), (128, 307421), (173, 227456), (346, 113728), (692, 56864), (1384, 28432), (1777, 22144), (2768, 14216), (3554, 11072), (5536, 7108)]