7025486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 11938080

約数和(自身を除く): 4912594

約数列:

[1, 2, 13, 26, 37, 67, 74, 109, 134, 218, 481, 871, 962, 1417, 1742, 2479, 2834, 4033, 4958, 7303, 8066, 14606, 32227, 52429, 64454, 94939, 104858, 189878, 270211, 540422, 3512743, 7025486]

約数ペア:

[(1, 7025486), (2, 3512743), (13, 540422), (26, 270211), (37, 189878), (67, 104858), (74, 94939), (109, 64454), (134, 52429), (218, 32227), (481, 14606), (871, 8066), (962, 7303), (1417, 4958), (1742, 4033), (2479, 2834)]