28765026

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{38977}}^1$

素因数の和:39026

約数の個数: 24

約数和(自身を含む): 63845964

約数和(自身を除く): 35080938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 38977, 77954, 116931, 233862, 350793, 701586, 1598057, 3196114, 4794171, 9588342, 14382513, 28765026]

約数ペア:

[(1, 28765026), (2, 14382513), (3, 9588342), (6, 4794171), (9, 3196114), (18, 1598057), (41, 701586), (82, 350793), (123, 233862), (246, 116931), (369, 77954), (738, 38977)]