28328488

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{27031}}^1$

素因数の和:27168

約数の個数: 16

約数和(自身を含む): 53523360

約数和(自身を除く): 25194872

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 27031, 54062, 108124, 216248, 3541061, 7082122, 14164244, 28328488]

約数ペア:

[(1, 28328488), (2, 14164244), (4, 7082122), (8, 3541061), (131, 216248), (262, 108124), (524, 54062), (1048, 27031)]