28271634

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{35969}}^1$

素因数の和:36105

約数の個数: 16

約数和(自身を含む): 56976480

約数和(自身を除く): 28704846

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 35969, 71938, 107907, 215814, 4711939, 9423878, 14135817, 28271634]

約数ペア:

[(1, 28271634), (2, 14135817), (3, 9423878), (6, 4711939), (131, 215814), (262, 107907), (393, 71938), (786, 35969)]