20170352482

素因数分解:

$2^1\times 7^1\times {\mathrm{8623}}^1\times {\mathrm{167081}}^1$

素因数の和:175713

約数の個数: 16

約数和(自身を含む): 34581964032

約数和(自身を除く): 14411611550

約数列:

[1, 2, 7, 14, 8623, 17246, 60361, 120722, 167081, 334162, 1169567, 2339134, 1440739463, 2881478926, 10085176241, 20170352482]

約数ペア:

[(1, 20170352482), (2, 10085176241), (7, 2881478926), (14, 1440739463), (8623, 2339134), (17246, 1169567), (60361, 334162), (120722, 167081)]