28485512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{323699}}^1$

素因数の和:323716

約数の個数: 16

約数和(自身を含む): 58266000

約数和(自身を除く): 29780488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 323699, 647398, 1294796, 2589592, 3560689, 7121378, 14242756, 28485512]

約数ペア:

[(1, 28485512), (2, 14242756), (4, 7121378), (8, 3560689), (11, 2589592), (22, 1294796), (44, 647398), (88, 323699)]