11918942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 21841920

約数和(自身を除く): 9922978

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 947, 1798, 1894, 6293, 6629, 12586, 13258, 27463, 29357, 54926, 58714, 192241, 205499, 384482, 410998, 851353, 1702706, 5959471, 11918942]

約数ペア:

[(1, 11918942), (2, 5959471), (7, 1702706), (14, 851353), (29, 410998), (31, 384482), (58, 205499), (62, 192241), (203, 58714), (217, 54926), (406, 29357), (434, 27463), (899, 13258), (947, 12586), (1798, 6629), (1894, 6293)]