6740756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 12942720

約数和(自身を除く): 6201964

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 641, 956, 1282, 2564, 2629, 5258, 7051, 10516, 14102, 28204, 153199, 306398, 612796, 1685189, 3370378, 6740756]

約数ペア:

[(1, 6740756), (2, 3370378), (4, 1685189), (11, 612796), (22, 306398), (44, 153199), (239, 28204), (478, 14102), (641, 10516), (956, 7051), (1282, 5258), (2564, 2629)]