4259928574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{30643}}^1$

素因数の和:30816

約数の個数: 32

約数和(自身を含む): 7148632320

約数和(自身を除く): 2888703746

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 781, 979, 1562, 1958, 6319, 12638, 30643, 61286, 69509, 139018, 337073, 674146, 2175653, 2727227, 4351306, 5454454, 23932183, 29999497, 47864366, 59998994, 193633117, 387266234, 2129964287, 4259928574]

約数ペア:

[(1, 4259928574), (2, 2129964287), (11, 387266234), (22, 193633117), (71, 59998994), (89, 47864366), (142, 29999497), (178, 23932183), (781, 5454454), (979, 4351306), (1562, 2727227), (1958, 2175653), (6319, 674146), (12638, 337073), (30643, 139018), (61286, 69509)]