6656248

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{2879}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 13262400

約数和(自身を除く): 6606152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 2879, 5758, 11516, 23032, 48943, 97886, 195772, 391544, 832031, 1664062, 3328124, 6656248]

約数ペア:

[(1, 6656248), (2, 3328124), (4, 1664062), (8, 832031), (17, 391544), (34, 195772), (68, 97886), (136, 48943), (289, 23032), (578, 11516), (1156, 5758), (2312, 2879)]