143388584638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{9901159}}^1$

素因数の和:9901731

約数の個数: 16

約数和(自身を含む): 232043585760

約数和(自身を除く): 88655001122

約数列:

[1, 2, 13, 26, 557, 1114, 7241, 14482, 9901159, 19802318, 128715067, 257430134, 5514945563, 11029891126, 71694292319, 143388584638]

約数ペア:

[(1, 143388584638), (2, 71694292319), (13, 11029891126), (26, 5514945563), (557, 257430134), (1114, 128715067), (7241, 19802318), (14482, 9901159)]