13947228

素因数分解:

$2^2\times 3^6\times {\mathrm{4783}}^1$

素因数の和:4805

約数の個数: 42

約数和(自身を含む): 36602384

約数和(自身を除く): 22655156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4783, 9566, 14349, 19132, 28698, 43047, 57396, 86094, 129141, 172188, 258282, 387423, 516564, 774846, 1162269, 1549692, 2324538, 3486807, 4649076, 6973614, 13947228]

約数ペア:

[(1, 13947228), (2, 6973614), (3, 4649076), (4, 3486807), (6, 2324538), (9, 1549692), (12, 1162269), (18, 774846), (27, 516564), (36, 387423), (54, 258282), (81, 172188), (108, 129141), (162, 86094), (243, 57396), (324, 43047), (486, 28698), (729, 19132), (972, 14349), (1458, 9566), (2916, 4783)]