88684502

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 134946000

約数和(自身を除く): 46261498

約数列:

[1, 2, 139, 149, 278, 298, 2141, 4282, 20711, 41422, 297599, 319009, 595198, 638018, 44342251, 88684502]

約数ペア:

[(1, 88684502), (2, 44342251), (139, 638018), (149, 595198), (278, 319009), (298, 297599), (2141, 41422), (4282, 20711)]