17311460

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12919}}^1$

素因数の和:12995

約数の個数: 24

約数和(自身を含む): 36899520

約数和(自身を除く): 19588060

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 12919, 25838, 51676, 64595, 129190, 258380, 865573, 1731146, 3462292, 4327865, 8655730, 17311460]

約数ペア:

[(1, 17311460), (2, 8655730), (4, 4327865), (5, 3462292), (10, 1731146), (20, 865573), (67, 258380), (134, 129190), (268, 64595), (335, 51676), (670, 25838), (1340, 12919)]