28298454

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{33931}}^1$

素因数の和:34075

約数の個数: 16

約数和(自身を含む): 57005760

約数和(自身を除く): 28707306

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 33931, 67862, 101793, 203586, 4716409, 9432818, 14149227, 28298454]

約数ペア:

[(1, 28298454), (2, 14149227), (3, 9432818), (6, 4716409), (139, 203586), (278, 101793), (417, 67862), (834, 33931)]