28992396

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{18443}}^1$

素因数の和:18581

約数の個数: 24

約数和(自身を含む): 68169024

約数和(自身を除く): 39176628

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 18443, 36886, 55329, 73772, 110658, 221316, 2416033, 4832066, 7248099, 9664132, 14496198, 28992396]

約数ペア:

[(1, 28992396), (2, 14496198), (3, 9664132), (4, 7248099), (6, 4832066), (12, 2416033), (131, 221316), (262, 110658), (393, 73772), (524, 55329), (786, 36886), (1572, 18443)]