13258210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5170

約数の個数: 32

約数和(自身を含む): 28016640

約数和(自身を除く): 14758430

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 5119, 10238, 25595, 35833, 51190, 71666, 179165, 189403, 358330, 378806, 947015, 1325821, 1894030, 2651642, 6629105, 13258210]

約数ペア:

[(1, 13258210), (2, 6629105), (5, 2651642), (7, 1894030), (10, 1325821), (14, 947015), (35, 378806), (37, 358330), (70, 189403), (74, 179165), (185, 71666), (259, 51190), (370, 35833), (518, 25595), (1295, 10238), (2590, 5119)]