26565519698

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1\times {\mathrm{1303}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 40710024576

約数和(自身を除く): 14144504878

約数列:

[1, 2, 67, 134, 233, 466, 653, 1303, 1306, 2606, 15611, 31222, 43751, 87301, 87502, 152149, 174602, 303599, 304298, 607198, 850859, 1701718, 10193983, 20341133, 20387966, 40682266, 57007553, 114015106, 198250147, 396500294, 13282759849, 26565519698]

約数ペア:

[(1, 26565519698), (2, 13282759849), (67, 396500294), (134, 198250147), (233, 114015106), (466, 57007553), (653, 40682266), (1303, 20387966), (1306, 20341133), (2606, 10193983), (15611, 1701718), (31222, 850859), (43751, 607198), (87301, 304298), (87502, 303599), (152149, 174602)]