639712704

素因数分解:

$2^6\times 3^1\times {\mathrm{3331837}}^1$

素因数の和:3331852

約数の個数: 28

約数和(自身を含む): 1692573704

約数和(自身を除く): 1052861000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3331837, 6663674, 9995511, 13327348, 19991022, 26654696, 39982044, 53309392, 79964088, 106618784, 159928176, 213237568, 319856352, 639712704]

約数ペア:

[(1, 639712704), (2, 319856352), (3, 213237568), (4, 159928176), (6, 106618784), (8, 79964088), (12, 53309392), (16, 39982044), (24, 26654696), (32, 19991022), (48, 13327348), (64, 9995511), (96, 6663674), (192, 3331837)]