16897734

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{4967}}^1$

素因数の和:4991

約数の個数: 48

約数和(自身を含む): 43400448

約数和(自身を除く): 26502714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 4967, 9934, 14901, 29802, 34769, 44703, 69538, 89406, 104307, 134109, 208614, 268218, 312921, 402327, 625842, 804654, 938763, 1206981, 1877526, 2413962, 2816289, 5632578, 8448867, 16897734]

約数ペア:

[(1, 16897734), (2, 8448867), (3, 5632578), (6, 2816289), (7, 2413962), (9, 1877526), (14, 1206981), (18, 938763), (21, 804654), (27, 625842), (42, 402327), (54, 312921), (63, 268218), (81, 208614), (126, 134109), (162, 104307), (189, 89406), (243, 69538), (378, 44703), (486, 34769), (567, 29802), (1134, 14901), (1701, 9934), (3402, 4967)]