16964672

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1907}}^1$

素因数の和:2058

約数の個数: 28

約数和(自身を含む): 33924240

約数和(自身を除く): 16959568

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 1907, 2224, 3814, 4448, 7628, 8896, 15256, 30512, 61024, 122048, 265073, 530146, 1060292, 2120584, 4241168, 8482336, 16964672]

約数ペア:

[(1, 16964672), (2, 8482336), (4, 4241168), (8, 2120584), (16, 1060292), (32, 530146), (64, 265073), (139, 122048), (278, 61024), (556, 30512), (1112, 15256), (1907, 8896), (2224, 7628), (3814, 4448)]