12402082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 24001920

約数和(自身を除く): 11599838

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 2777, 4466, 5554, 19439, 30547, 38878, 61094, 80533, 161066, 213829, 427658, 563731, 885863, 1127462, 1771726, 6201041, 12402082]

約数ペア:

[(1, 12402082), (2, 6201041), (7, 1771726), (11, 1127462), (14, 885863), (22, 563731), (29, 427658), (58, 213829), (77, 161066), (154, 80533), (203, 61094), (319, 38878), (406, 30547), (638, 19439), (2233, 5554), (2777, 4466)]