988845043304

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{4830043}}^1$

素因数の和:4830369

約数の個数: 32

約数和(自身を含む): 1877341501920

約数和(自身を除く): 888496458616

約数列:

[1, 2, 4, 8, 157, 163, 314, 326, 628, 652, 1256, 1304, 25591, 51182, 102364, 204728, 4830043, 9660086, 19320172, 38640344, 758316751, 787297009, 1516633502, 1574594018, 3033267004, 3149188036, 6066534008, 6298376072, 123605630413, 247211260826, 494422521652, 988845043304]

約数ペア:

[(1, 988845043304), (2, 494422521652), (4, 247211260826), (8, 123605630413), (157, 6298376072), (163, 6066534008), (314, 3149188036), (326, 3033267004), (628, 1574594018), (652, 1516633502), (1256, 787297009), (1304, 758316751), (25591, 38640344), (51182, 19320172), (102364, 9660086), (204728, 4830043)]