16796682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 42007680

約数和(自身を除く): 25210998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1223, 1526, 1962, 2289, 2446, 3669, 4578, 6867, 7338, 8561, 11007, 13734, 17122, 22014, 25683, 51366, 77049, 133307, 154098, 266614, 399921, 799842, 933149, 1199763, 1866298, 2399526, 2799447, 5598894, 8398341, 16796682]

約数ペア:

[(1, 16796682), (2, 8398341), (3, 5598894), (6, 2799447), (7, 2399526), (9, 1866298), (14, 1199763), (18, 933149), (21, 799842), (42, 399921), (63, 266614), (109, 154098), (126, 133307), (218, 77049), (327, 51366), (654, 25683), (763, 22014), (981, 17122), (1223, 13734), (1526, 11007), (1962, 8561), (2289, 7338), (2446, 6867), (3669, 4578)]