28027026

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12659}}^1$

素因数の和:12711

約数の個数: 32

約数和(自身を含む): 63806400

約数和(自身を除く): 35779374

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 12659, 25318, 37977, 75954, 113931, 227862, 341793, 519019, 683586, 1038038, 1557057, 3114114, 4671171, 9342342, 14013513, 28027026]

約数ペア:

[(1, 28027026), (2, 14013513), (3, 9342342), (6, 4671171), (9, 3114114), (18, 1557057), (27, 1038038), (41, 683586), (54, 519019), (82, 341793), (123, 227862), (246, 113931), (369, 75954), (738, 37977), (1107, 25318), (2214, 12659)]