12180770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4754

約数の個数: 32

約数和(自身を含む): 25740288

約数和(自身を除く): 13559518

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 4703, 9406, 23515, 32921, 47030, 65842, 164605, 174011, 329210, 348022, 870055, 1218077, 1740110, 2436154, 6090385, 12180770]

約数ペア:

[(1, 12180770), (2, 6090385), (5, 2436154), (7, 1740110), (10, 1218077), (14, 870055), (35, 348022), (37, 329210), (70, 174011), (74, 164605), (185, 65842), (259, 47030), (370, 32921), (518, 23515), (1295, 9406), (2590, 4703)]