17493910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 36433152

約数和(自身を除く): 18939242

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 3011, 5810, 6022, 15055, 21077, 30110, 42154, 105385, 210770, 249913, 499826, 1249565, 1749391, 2499130, 3498782, 8746955, 17493910]

約数ペア:

[(1, 17493910), (2, 8746955), (5, 3498782), (7, 2499130), (10, 1749391), (14, 1249565), (35, 499826), (70, 249913), (83, 210770), (166, 105385), (415, 42154), (581, 30110), (830, 21077), (1162, 15055), (2905, 6022), (3011, 5810)]