857059668

素因数分解:

$2^2\times 3^2\times {\mathrm{1697}}^1\times {\mathrm{14029}}^1$

素因数の和:15736

約数の個数: 36

約数和(自身を含む): 2167887540

約数和(自身を除く): 1310827872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1697, 3394, 5091, 6788, 10182, 14029, 15273, 20364, 28058, 30546, 42087, 56116, 61092, 84174, 126261, 168348, 252522, 505044, 23807213, 47614426, 71421639, 95228852, 142843278, 214264917, 285686556, 428529834, 857059668]

約数ペア:

[(1, 857059668), (2, 428529834), (3, 285686556), (4, 214264917), (6, 142843278), (9, 95228852), (12, 71421639), (18, 47614426), (36, 23807213), (1697, 505044), (3394, 252522), (5091, 168348), (6788, 126261), (10182, 84174), (14029, 61092), (15273, 56116), (20364, 42087), (28058, 30546)]