12694010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4478

約数の個数: 32

約数和(自身を含む): 26756352

約数和(自身を除く): 14062342

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 4423, 8846, 22115, 30961, 44230, 61922, 154805, 181343, 309610, 362686, 906715, 1269401, 1813430, 2538802, 6347005, 12694010]

約数ペア:

[(1, 12694010), (2, 6347005), (5, 2538802), (7, 1813430), (10, 1269401), (14, 906715), (35, 362686), (41, 309610), (70, 181343), (82, 154805), (205, 61922), (287, 44230), (410, 30961), (574, 22115), (1435, 8846), (2870, 4423)]