8059842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 20397312

約数和(自身を除く): 12337470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1361, 1974, 2722, 2961, 4083, 5922, 8166, 9527, 12249, 19054, 24498, 28581, 57162, 63967, 85743, 127934, 171486, 191901, 383802, 447769, 575703, 895538, 1151406, 1343307, 2686614, 4029921, 8059842]

約数ペア:

[(1, 8059842), (2, 4029921), (3, 2686614), (6, 1343307), (7, 1151406), (9, 895538), (14, 575703), (18, 447769), (21, 383802), (42, 191901), (47, 171486), (63, 127934), (94, 85743), (126, 63967), (141, 57162), (282, 28581), (329, 24498), (423, 19054), (658, 12249), (846, 9527), (987, 8166), (1361, 5922), (1974, 4083), (2722, 2961)]