17015990

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 31505760

約数和(自身を除く): 14489770

約数列:

[1, 2, 5, 10, 67, 109, 134, 218, 233, 335, 466, 545, 670, 1090, 1165, 2330, 7303, 14606, 15611, 25397, 31222, 36515, 50794, 73030, 78055, 126985, 156110, 253970, 1701599, 3403198, 8507995, 17015990]

約数ペア:

[(1, 17015990), (2, 8507995), (5, 3403198), (10, 1701599), (67, 253970), (109, 156110), (134, 126985), (218, 78055), (233, 73030), (335, 50794), (466, 36515), (545, 31222), (670, 25397), (1090, 15611), (1165, 14606), (2330, 7303)]