13181210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{188303}}^1$

素因数の和:188317

約数の個数: 16

約数和(自身を含む): 27115776

約数和(自身を除く): 13934566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 188303, 376606, 941515, 1318121, 1883030, 2636242, 6590605, 13181210]

約数ペア:

[(1, 13181210), (2, 6590605), (5, 2636242), (7, 1883030), (10, 1318121), (14, 941515), (35, 376606), (70, 188303)]