16956732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 43221920

約数和(自身を除く): 26265188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1489, 1898, 2847, 2978, 3796, 4467, 5694, 5956, 8934, 11388, 17868, 19357, 38714, 58071, 77428, 108697, 116142, 217394, 232284, 326091, 434788, 652182, 1304364, 1413061, 2826122, 4239183, 5652244, 8478366, 16956732]

約数ペア:

[(1, 16956732), (2, 8478366), (3, 5652244), (4, 4239183), (6, 2826122), (12, 1413061), (13, 1304364), (26, 652182), (39, 434788), (52, 326091), (73, 232284), (78, 217394), (146, 116142), (156, 108697), (219, 77428), (292, 58071), (438, 38714), (876, 19357), (949, 17868), (1489, 11388), (1898, 8934), (2847, 5956), (2978, 5694), (3796, 4467)]