16947606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12781}}^1$

素因数の和:12816

約数の個数: 32

約数和(自身を含む): 38652768

約数和(自身を除く): 21705162

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 12781, 25562, 38343, 76686, 166153, 217277, 332306, 434554, 498459, 651831, 996918, 1303662, 2824601, 5649202, 8473803, 16947606]

約数ペア:

[(1, 16947606), (2, 8473803), (3, 5649202), (6, 2824601), (13, 1303662), (17, 996918), (26, 651831), (34, 498459), (39, 434554), (51, 332306), (78, 217277), (102, 166153), (221, 76686), (442, 38343), (663, 25562), (1326, 12781)]