16787788

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 30641072

約数和(自身を除く): 13853284

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 1693, 2479, 3386, 4958, 6772, 9916, 62641, 113431, 125282, 226862, 250564, 453724, 4196947, 8393894, 16787788]

約数ペア:

[(1, 16787788), (2, 8393894), (4, 4196947), (37, 453724), (67, 250564), (74, 226862), (134, 125282), (148, 113431), (268, 62641), (1693, 9916), (2479, 6772), (3386, 4958)]