28057266

素因数分解:

$2^1\times 3^5\times {\mathrm{57731}}^1$

素因数の和:57748

約数の個数: 24

約数和(自身を含む): 63043344

約数和(自身を除く): 34986078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 57731, 115462, 173193, 346386, 519579, 1039158, 1558737, 3117474, 4676211, 9352422, 14028633, 28057266]

約数ペア:

[(1, 28057266), (2, 14028633), (3, 9352422), (6, 4676211), (9, 3117474), (18, 1558737), (27, 1039158), (54, 519579), (81, 346386), (162, 173193), (243, 115462), (486, 57731)]