125966526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{21577}}^1$

素因数の和:21728

約数の個数: 32

約数和(自身を含む): 290008320

約数和(自身を除く): 164041794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 21577, 43154, 64731, 129462, 151039, 302078, 453117, 906234, 2999203, 5998406, 8997609, 17995218, 20994421, 41988842, 62983263, 125966526]

約数ペア:

[(1, 125966526), (2, 62983263), (3, 41988842), (6, 20994421), (7, 17995218), (14, 8997609), (21, 5998406), (42, 2999203), (139, 906234), (278, 453117), (417, 302078), (834, 151039), (973, 129462), (1946, 64731), (2919, 43154), (5838, 21577)]