20126001594

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{5216693}}^1$

素因数の和:5217341

約数の個数: 16

約数和(自身を含む): 40314611232

約数和(自身を除く): 20188609638

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 5216693, 10433386, 15650079, 31300158, 3354333599, 6708667198, 10063000797, 20126001594]

約数ペア:

[(1, 20126001594), (2, 10063000797), (3, 6708667198), (6, 3354333599), (643, 31300158), (1286, 15650079), (1929, 10433386), (3858, 5216693)]