6368558

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 5036242

約数列:

[1, 2, 7, 14, 43, 71, 86, 142, 149, 298, 301, 497, 602, 994, 1043, 2086, 3053, 6106, 6407, 10579, 12814, 21158, 21371, 42742, 44849, 74053, 89698, 148106, 454897, 909794, 3184279, 6368558]

約数ペア:

[(1, 6368558), (2, 3184279), (7, 909794), (14, 454897), (43, 148106), (71, 89698), (86, 74053), (142, 44849), (149, 42742), (298, 21371), (301, 21158), (497, 12814), (602, 10579), (994, 6407), (1043, 6106), (2086, 3053)]