16812696

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6547}}^1$

素因数の和:6663

約数の個数: 32

約数和(自身を含む): 42431040

約数和(自身を除く): 25618344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 6547, 13094, 19641, 26188, 39282, 52376, 78564, 157128, 700529, 1401058, 2101587, 2802116, 4203174, 5604232, 8406348, 16812696]

約数ペア:

[(1, 16812696), (2, 8406348), (3, 5604232), (4, 4203174), (6, 2802116), (8, 2101587), (12, 1401058), (24, 700529), (107, 157128), (214, 78564), (321, 52376), (428, 39282), (642, 26188), (856, 19641), (1284, 13094), (2568, 6547)]