27226886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2053}}^1$

素因数の和:2423

約数の個数: 16

約数和(自身を含む): 43134000

約数和(自身を除く): 15907114

約数列:

[1, 2, 19, 38, 349, 698, 2053, 4106, 6631, 13262, 39007, 78014, 716497, 1432994, 13613443, 27226886]

約数ペア:

[(1, 27226886), (2, 13613443), (19, 1432994), (38, 716497), (349, 78014), (698, 39007), (2053, 13262), (4106, 6631)]