16962064

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:847

約数の個数: 40

約数和(自身を含む): 37765440

約数和(自身を除く): 20803376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 563, 1076, 1126, 1883, 2152, 2252, 3766, 3941, 4304, 4504, 7532, 7882, 9008, 15064, 15764, 30128, 31528, 63056, 151447, 302894, 605788, 1060129, 1211576, 2120258, 2423152, 4240516, 8481032, 16962064]

約数ペア:

[(1, 16962064), (2, 8481032), (4, 4240516), (7, 2423152), (8, 2120258), (14, 1211576), (16, 1060129), (28, 605788), (56, 302894), (112, 151447), (269, 63056), (538, 31528), (563, 30128), (1076, 15764), (1126, 15064), (1883, 9008), (2152, 7882), (2252, 7532), (3766, 4504), (3941, 4304)]