487809982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{330943}}^1$

素因数の和:331023

約数の個数: 16

約数和(自身を含む): 810150912

約数和(自身を除く): 322340930

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 330943, 661886, 3640373, 7280746, 22173181, 44346362, 243904991, 487809982]

約数ペア:

[(1, 487809982), (2, 243904991), (11, 44346362), (22, 22173181), (67, 7280746), (134, 3640373), (737, 661886), (1474, 330943)]