28897243316

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{16369}}^1\times {\mathrm{4049}}^1$

素因数の和:20531

約数の個数: 24

約数和(自身を含む): 51049845000

約数和(自身を除く): 22152601684

約数列:

[1, 2, 4, 109, 218, 436, 4049, 8098, 16196, 16369, 32738, 65476, 441341, 882682, 1765364, 1784221, 3568442, 7136884, 66278081, 132556162, 265112324, 7224310829, 14448621658, 28897243316]

約数ペア:

[(1, 28897243316), (2, 14448621658), (4, 7224310829), (109, 265112324), (218, 132556162), (436, 66278081), (4049, 7136884), (8098, 3568442), (16196, 1784221), (16369, 1765364), (32738, 882682), (65476, 441341)]