28417112

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{53017}}^1$

素因数の和:53090

約数の個数: 16

約数和(自身を含む): 54078360

約数和(自身を除く): 25661248

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 53017, 106034, 212068, 424136, 3552139, 7104278, 14208556, 28417112]

約数ペア:

[(1, 28417112), (2, 14208556), (4, 7104278), (8, 3552139), (67, 424136), (134, 212068), (268, 106034), (536, 53017)]