137852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 284592

約数和(自身を除く): 146740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 241, 286, 482, 572, 964, 2651, 3133, 5302, 6266, 10604, 12532, 34463, 68926, 137852]

約数ペア:

[(1, 137852), (2, 68926), (4, 34463), (11, 12532), (13, 10604), (22, 6266), (26, 5302), (44, 3133), (52, 2651), (143, 964), (241, 572), (286, 482)]