488389734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3876109}}^1$

素因数の和:3876124

約数の個数: 24

約数和(自身を含む): 1209346320

約数和(自身を除く): 720956586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3876109, 7752218, 11628327, 23256654, 27132763, 34884981, 54265526, 69769962, 81398289, 162796578, 244194867, 488389734]

約数ペア:

[(1, 488389734), (2, 244194867), (3, 162796578), (6, 81398289), (7, 69769962), (9, 54265526), (14, 34884981), (18, 27132763), (21, 23256654), (42, 11628327), (63, 7752218), (126, 3876109)]