16403842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 30506112

約数和(自身を除く): 14102270

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 467, 934, 1351, 2509, 2702, 3269, 5018, 6071, 6538, 12142, 17563, 35126, 42497, 84994, 90131, 180262, 630917, 1171703, 1261834, 2343406, 8201921, 16403842]

約数ペア:

[(1, 16403842), (2, 8201921), (7, 2343406), (13, 1261834), (14, 1171703), (26, 630917), (91, 180262), (182, 90131), (193, 84994), (386, 42497), (467, 35126), (934, 17563), (1351, 12142), (2509, 6538), (2702, 6071), (3269, 5018)]