22204534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 15534986

約数列:

[1, 2, 11, 22, 41, 82, 103, 206, 239, 451, 478, 902, 1133, 2266, 2629, 4223, 5258, 8446, 9799, 19598, 24617, 46453, 49234, 92906, 107789, 215578, 270787, 541574, 1009297, 2018594, 11102267, 22204534]

約数ペア:

[(1, 22204534), (2, 11102267), (11, 2018594), (22, 1009297), (41, 541574), (82, 270787), (103, 215578), (206, 107789), (239, 92906), (451, 49234), (478, 46453), (902, 24617), (1133, 19598), (2266, 9799), (2629, 8446), (4223, 5258)]