13138348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10209

約数の個数: 24

約数和(自身を含む): 25628400

約数和(自身を除く): 12490052

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 10169, 20338, 40676, 172873, 193211, 345746, 386422, 691492, 772844, 3284587, 6569174, 13138348]

約数ペア:

[(1, 13138348), (2, 6569174), (4, 3284587), (17, 772844), (19, 691492), (34, 386422), (38, 345746), (68, 193211), (76, 172873), (323, 40676), (646, 20338), (1292, 10169)]