16813692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{66721}}^1$

素因数の和:66738

約数の個数: 36

約数和(自身を含む): 48573616

約数和(自身を除く): 31759924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 66721, 133442, 200163, 266884, 400326, 467047, 600489, 800652, 934094, 1200978, 1401141, 1868188, 2401956, 2802282, 4203423, 5604564, 8406846, 16813692]

約数ペア:

[(1, 16813692), (2, 8406846), (3, 5604564), (4, 4203423), (6, 2802282), (7, 2401956), (9, 1868188), (12, 1401141), (14, 1200978), (18, 934094), (21, 800652), (28, 600489), (36, 467047), (42, 400326), (63, 266884), (84, 200163), (126, 133442), (252, 66721)]