42006386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2237}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 64857240

約数和(自身を除く): 22850854

約数列:

[1, 2, 41, 82, 229, 458, 2237, 4474, 9389, 18778, 91717, 183434, 512273, 1024546, 21003193, 42006386]

約数ペア:

[(1, 42006386), (2, 21003193), (41, 1024546), (82, 512273), (229, 183434), (458, 91717), (2237, 18778), (4474, 9389)]