1994691842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6974447}}^1$

素因数の和:6974473

約数の個数: 16

約数和(自身を含む): 3515121792

約数和(自身を除く): 1520429950

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6974447, 13948894, 76718917, 90667811, 153437834, 181335622, 997345921, 1994691842]

約数ペア:

[(1, 1994691842), (2, 997345921), (11, 181335622), (13, 153437834), (22, 90667811), (26, 76718917), (143, 13948894), (286, 6974447)]