26754196

素因数分解:

$2^2\times 7^2\times {\mathrm{136501}}^1$

素因数の和:136519

約数の個数: 18

約数和(自身を含む): 54464298

約数和(自身を除く): 27710102

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 136501, 273002, 546004, 955507, 1911014, 3822028, 6688549, 13377098, 26754196]

約数ペア:

[(1, 26754196), (2, 13377098), (4, 6688549), (7, 3822028), (14, 1911014), (28, 955507), (49, 546004), (98, 273002), (196, 136501)]