5155346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19381}}^1$

素因数の和:19409

約数の個数: 16

約数和(自身を含む): 9303360

約数和(自身を除く): 4148014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19381, 38762, 135667, 271334, 368239, 736478, 2577673, 5155346]

約数ペア:

[(1, 5155346), (2, 2577673), (7, 736478), (14, 368239), (19, 271334), (38, 135667), (133, 38762), (266, 19381)]