20136907592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{419449}}^1$

素因数の和:419825

約数の個数: 32

約数和(自身を含む): 40091031000

約数和(自身を除く): 19954123408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 353, 706, 1412, 2824, 6001, 12002, 24004, 48008, 419449, 838898, 1677796, 3355592, 7130633, 14261266, 28522532, 57045064, 148065497, 296130994, 592261988, 1184523976, 2517113449, 5034226898, 10068453796, 20136907592]

約数ペア:

[(1, 20136907592), (2, 10068453796), (4, 5034226898), (8, 2517113449), (17, 1184523976), (34, 592261988), (68, 296130994), (136, 148065497), (353, 57045064), (706, 28522532), (1412, 14261266), (2824, 7130633), (6001, 3355592), (12002, 1677796), (24004, 838898), (48008, 419449)]