13350488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 27352080

約数和(自身を除く): 14001592

約数列:

[1, 2, 4, 8, 23, 37, 46, 53, 74, 92, 106, 148, 184, 212, 296, 424, 851, 1219, 1369, 1702, 1961, 2438, 2738, 3404, 3922, 4876, 5476, 6808, 7844, 9752, 10952, 15688, 31487, 45103, 62974, 72557, 90206, 125948, 145114, 180412, 251896, 290228, 360824, 580456, 1668811, 3337622, 6675244, 13350488]

約数ペア:

[(1, 13350488), (2, 6675244), (4, 3337622), (8, 1668811), (23, 580456), (37, 360824), (46, 290228), (53, 251896), (74, 180412), (92, 145114), (106, 125948), (148, 90206), (184, 72557), (212, 62974), (296, 45103), (424, 31487), (851, 15688), (1219, 10952), (1369, 9752), (1702, 7844), (1961, 6808), (2438, 5476), (2738, 4876), (3404, 3922)]