28806242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14303}}^1$

素因数の和:14377

約数の個数: 16

約数和(自身を含む): 46344960

約数和(自身を除く): 17538718

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 14303, 28606, 271757, 543514, 758059, 1516118, 14403121, 28806242]

約数ペア:

[(1, 28806242), (2, 14403121), (19, 1516118), (38, 758059), (53, 543514), (106, 271757), (1007, 28606), (2014, 14303)]