4004968781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{5303}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 4436011008

約数和(自身を除く): 431042227

約数列:

[1, 11, 71, 781, 967, 5303, 10637, 58333, 68657, 376513, 755227, 4141643, 5128001, 56408011, 364088071, 4004968781]

約数ペア:

[(1, 4004968781), (11, 364088071), (71, 56408011), (781, 5128001), (967, 4141643), (5303, 755227), (10637, 376513), (58333, 68657)]