7056738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 16805880

約数和(自身を除く): 9749142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 569, 689, 954, 1138, 1378, 1707, 2067, 3414, 4134, 5121, 6201, 7397, 10242, 12402, 14794, 22191, 30157, 44382, 60314, 66573, 90471, 133146, 180942, 271413, 392041, 542826, 784082, 1176123, 2352246, 3528369, 7056738]

約数ペア:

[(1, 7056738), (2, 3528369), (3, 2352246), (6, 1176123), (9, 784082), (13, 542826), (18, 392041), (26, 271413), (39, 180942), (53, 133146), (78, 90471), (106, 66573), (117, 60314), (159, 44382), (234, 30157), (318, 22191), (477, 14794), (569, 12402), (689, 10242), (954, 7397), (1138, 6201), (1378, 5121), (1707, 4134), (2067, 3414)]