494098268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{382429}}^1$

素因数の和:382469

約数の個数: 24

約数和(自身を含む): 963723600

約数和(自身を除く): 469625332

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 382429, 764858, 1529716, 6501293, 7266151, 13002586, 14532302, 26005172, 29064604, 123524567, 247049134, 494098268]

約数ペア:

[(1, 494098268), (2, 247049134), (4, 123524567), (17, 29064604), (19, 26005172), (34, 14532302), (38, 13002586), (68, 7266151), (76, 6501293), (323, 1529716), (646, 764858), (1292, 382429)]