1098889128

素因数分解:

$2^3\times 3^2\times {\mathrm{15262349}}^1$

素因数の和:15262361

約数の個数: 24

約数和(自身を含む): 2976158250

約数和(自身を除く): 1877269122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 15262349, 30524698, 45787047, 61049396, 91574094, 122098792, 137361141, 183148188, 274722282, 366296376, 549444564, 1098889128]

約数ペア:

[(1, 1098889128), (2, 549444564), (3, 366296376), (4, 274722282), (6, 183148188), (8, 137361141), (9, 122098792), (12, 91574094), (18, 61049396), (24, 45787047), (36, 30524698), (72, 15262349)]