20155362

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{7013}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 40400640

約数和(自身を除く): 20245278

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 7013, 14026, 21039, 42078, 3359227, 6718454, 10077681, 20155362]

約数ペア:

[(1, 20155362), (2, 10077681), (3, 6718454), (6, 3359227), (479, 42078), (958, 21039), (1437, 14026), (2874, 7013)]