20166516

素因数分解:

$2^2\times 3^3\times {\mathrm{186727}}^1$

素因数の和:186740

約数の個数: 24

約数和(自身を含む): 52283840

約数和(自身を除く): 32117324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 186727, 373454, 560181, 746908, 1120362, 1680543, 2240724, 3361086, 5041629, 6722172, 10083258, 20166516]

約数ペア:

[(1, 20166516), (2, 10083258), (3, 6722172), (4, 5041629), (6, 3361086), (9, 2240724), (12, 1680543), (18, 1120362), (27, 746908), (36, 560181), (54, 373454), (108, 186727)]