605336974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{267139}}^1$

素因数の和:267255

約数の個数: 16

約数和(自身を含む): 1000172160

約数和(自身を除く): 394835186

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 267139, 534278, 2938529, 5877058, 27515317, 55030634, 302668487, 605336974]

約数ペア:

[(1, 605336974), (2, 302668487), (11, 55030634), (22, 27515317), (103, 5877058), (206, 2938529), (1133, 534278), (2266, 267139)]