391901230836

素因数分解:

$2^2\times 3^2\times {\mathrm{1493}}^1\times {\mathrm{7291457}}^1$

素因数の和:7292960

約数の個数: 36

約数和(自身を含む): 991302880932

約数和(自身を除く): 599401650096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1493, 2986, 4479, 5972, 8958, 13437, 17916, 26874, 53748, 7291457, 14582914, 21874371, 29165828, 43748742, 65623113, 87497484, 131246226, 262492452, 10886145301, 21772290602, 32658435903, 43544581204, 65316871806, 97975307709, 130633743612, 195950615418, 391901230836]

約数ペア:

[(1, 391901230836), (2, 195950615418), (3, 130633743612), (4, 97975307709), (6, 65316871806), (9, 43544581204), (12, 32658435903), (18, 21772290602), (36, 10886145301), (1493, 262492452), (2986, 131246226), (4479, 87497484), (5972, 65623113), (8958, 43748742), (13437, 29165828), (17916, 21874371), (26874, 14582914), (53748, 7291457)]