25263122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39107}}^1$

素因数の和:39145

約数の個数: 16

約数和(自身を含む): 42236640

約数和(自身を除く): 16973518

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 39107, 78214, 664819, 743033, 1329638, 1486066, 12631561, 25263122]

約数ペア:

[(1, 25263122), (2, 12631561), (17, 1486066), (19, 1329638), (34, 743033), (38, 664819), (323, 78214), (646, 39107)]