18618626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{941}}^1$

素因数の和:1717

約数の個数: 16

約数和(自身を含む): 30147768

約数和(自身を除く): 11529142

約数列:

[1, 2, 13, 26, 761, 941, 1522, 1882, 9893, 12233, 19786, 24466, 716101, 1432202, 9309313, 18618626]

約数ペア:

[(1, 18618626), (2, 9309313), (13, 1432202), (26, 716101), (761, 24466), (941, 19786), (1522, 12233), (1882, 9893)]