495084746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{405143}}^1$

素因数の和:405205

約数の個数: 16

約数和(自身を含む): 816770304

約数和(自身を除く): 321685558

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 405143, 810286, 5266859, 10533718, 19041721, 38083442, 247542373, 495084746]

約数ペア:

[(1, 495084746), (2, 247542373), (13, 38083442), (26, 19041721), (47, 10533718), (94, 5266859), (611, 810286), (1222, 405143)]