4224479

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 5306880

約数和(自身を除く): 1082401

約数列:

[1, 7, 19, 23, 133, 161, 437, 1381, 3059, 9667, 26239, 31763, 183673, 222341, 603497, 4224479]

約数ペア:

[(1, 4224479), (7, 603497), (19, 222341), (23, 183673), (133, 31763), (161, 26239), (437, 9667), (1381, 3059)]