5490914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 9846144

約数和(自身を除く): 4355230

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 263, 286, 526, 803, 949, 1606, 1898, 2893, 3419, 5786, 6838, 10439, 19199, 20878, 37609, 38398, 75218, 211189, 249587, 422378, 499174, 2745457, 5490914]

約数ペア:

[(1, 5490914), (2, 2745457), (11, 499174), (13, 422378), (22, 249587), (26, 211189), (73, 75218), (143, 38398), (146, 37609), (263, 20878), (286, 19199), (526, 10439), (803, 6838), (949, 5786), (1606, 3419), (1898, 2893)]