4072078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:771

約数の個数: 16

約数和(自身を含む): 6508080

約数和(自身を除く): 2436002

約数列:

[1, 2, 17, 34, 229, 458, 523, 1046, 3893, 7786, 8891, 17782, 119767, 239534, 2036039, 4072078]

約数ペア:

[(1, 4072078), (2, 2036039), (17, 239534), (34, 119767), (229, 17782), (458, 8891), (523, 7786), (1046, 3893)]