20171125918

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1\times {\mathrm{121333}}^1$

素因数の和:122259

約数の個数: 16

約数和(自身を含む): 30593640096

約数和(自身を除く): 10422514178

約数列:

[1, 2, 101, 202, 823, 1646, 83123, 121333, 166246, 242666, 12254633, 24509266, 99857059, 199714118, 10085562959, 20171125918]

約数ペア:

[(1, 20171125918), (2, 10085562959), (101, 199714118), (202, 99857059), (823, 24509266), (1646, 12254633), (83123, 242666), (121333, 166246)]