16805248

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7723}}^1$

素因数の和:7754

約数の個数: 32

約数和(自身を含む): 35453160

約数和(自身を除く): 18647912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7723, 15446, 30892, 61784, 123568, 131291, 247136, 262582, 494272, 525164, 988544, 1050328, 2100656, 4201312, 8402624, 16805248]

約数ペア:

[(1, 16805248), (2, 8402624), (4, 4201312), (8, 2100656), (16, 1050328), (17, 988544), (32, 525164), (34, 494272), (64, 262582), (68, 247136), (128, 131291), (136, 123568), (272, 61784), (544, 30892), (1088, 15446), (2176, 7723)]