16798104

素因数分解:

$2^3\times 3^5\times {\mathrm{8641}}^1$

素因数の和:8662

約数の個数: 48

約数和(自身を含む): 47185320

約数和(自身を除く): 30387216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 8641, 17282, 25923, 34564, 51846, 69128, 77769, 103692, 155538, 207384, 233307, 311076, 466614, 622152, 699921, 933228, 1399842, 1866456, 2099763, 2799684, 4199526, 5599368, 8399052, 16798104]

約数ペア:

[(1, 16798104), (2, 8399052), (3, 5599368), (4, 4199526), (6, 2799684), (8, 2099763), (9, 1866456), (12, 1399842), (18, 933228), (24, 699921), (27, 622152), (36, 466614), (54, 311076), (72, 233307), (81, 207384), (108, 155538), (162, 103692), (216, 77769), (243, 69128), (324, 51846), (486, 34564), (648, 25923), (972, 17282), (1944, 8641)]