2542294898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8889143}}^1$

素因数の和:8889169

約数の個数: 16

約数和(自身を含む): 4480128576

約数和(自身を除く): 1937833678

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 8889143, 17778286, 97780573, 115558859, 195561146, 231117718, 1271147449, 2542294898]

約数ペア:

[(1, 2542294898), (2, 1271147449), (11, 231117718), (13, 195561146), (22, 115558859), (26, 97780573), (143, 17778286), (286, 8889143)]