1956836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4111}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 4144896

約数和(自身を除く): 2188060

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4111, 8222, 16444, 28777, 57554, 69887, 115108, 139774, 279548, 489209, 978418, 1956836]

約数ペア:

[(1, 1956836), (2, 978418), (4, 489209), (7, 279548), (14, 139774), (17, 115108), (28, 69887), (34, 57554), (68, 28777), (119, 16444), (238, 8222), (476, 4111)]