353229418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 573143040

約数和(自身を除く): 219913622

約数列:

[1, 2, 19, 38, 53, 106, 127, 254, 1007, 1381, 2014, 2413, 2762, 4826, 6731, 13462, 26239, 52478, 73193, 127889, 146386, 175387, 255778, 350774, 1390667, 2781334, 3332353, 6664706, 9295511, 18591022, 176614709, 353229418]

約数ペア:

[(1, 353229418), (2, 176614709), (19, 18591022), (38, 9295511), (53, 6664706), (106, 3332353), (127, 2781334), (254, 1390667), (1007, 350774), (1381, 255778), (2014, 175387), (2413, 146386), (2762, 127889), (4826, 73193), (6731, 52478), (13462, 26239)]