17318266

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:2974

約数の個数: 24

約数和(自身を含む): 30724596

約数和(自身を除く): 13406330

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2897, 2989, 5794, 5978, 20279, 40558, 141953, 176717, 283906, 353434, 1237019, 2474038, 8659133, 17318266]

約数ペア:

[(1, 17318266), (2, 8659133), (7, 2474038), (14, 1237019), (49, 353434), (61, 283906), (98, 176717), (122, 141953), (427, 40558), (854, 20279), (2897, 5978), (2989, 5794)]