836854912

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{59981}}^1$

素因数の和:60104

約数の個数: 32

約数和(自身を含む): 1682495100

約数和(自身を除く): 845640188

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 59981, 119962, 239924, 479848, 959696, 1919392, 3838784, 6537929, 7677568, 13075858, 26151716, 52303432, 104606864, 209213728, 418427456, 836854912]

約数ペア:

[(1, 836854912), (2, 418427456), (4, 209213728), (8, 104606864), (16, 52303432), (32, 26151716), (64, 13075858), (109, 7677568), (128, 6537929), (218, 3838784), (436, 1919392), (872, 959696), (1744, 479848), (3488, 239924), (6976, 119962), (13952, 59981)]