16521396

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20549}}^1$

素因数の和:20623

約数の個数: 24

約数和(自身を含む): 39127200

約数和(自身を除く): 22605804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 20549, 41098, 61647, 82196, 123294, 246588, 1376783, 2753566, 4130349, 5507132, 8260698, 16521396]

約数ペア:

[(1, 16521396), (2, 8260698), (3, 5507132), (4, 4130349), (6, 2753566), (12, 1376783), (67, 246588), (134, 123294), (201, 82196), (268, 61647), (402, 41098), (804, 20549)]