1566793476

素因数分解:

$2^2\times 3^3\times {\mathrm{997}}^1\times {\mathrm{14551}}^1$

素因数の和:15561

約数の個数: 48

約数和(自身を含む): 4066410880

約数和(自身を除く): 2499617404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 997, 1994, 2991, 3988, 5982, 8973, 11964, 14551, 17946, 26919, 29102, 35892, 43653, 53838, 58204, 87306, 107676, 130959, 174612, 261918, 392877, 523836, 785754, 1571508, 14507347, 29014694, 43522041, 58029388, 87044082, 130566123, 174088164, 261132246, 391698369, 522264492, 783396738, 1566793476]

約数ペア:

[(1, 1566793476), (2, 783396738), (3, 522264492), (4, 391698369), (6, 261132246), (9, 174088164), (12, 130566123), (18, 87044082), (27, 58029388), (36, 43522041), (54, 29014694), (108, 14507347), (997, 1571508), (1994, 785754), (2991, 523836), (3988, 392877), (5982, 261918), (8973, 174612), (11964, 130959), (14551, 107676), (17946, 87306), (26919, 58204), (29102, 53838), (35892, 43653)]