28669606

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9437}}^1$

素因数の和:9484

約数の個数: 24

約数和(自身を含む): 51644736

約数和(自身を除く): 22975130

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 9437, 18874, 66059, 132118, 292547, 462413, 585094, 924826, 2047829, 4095658, 14334803, 28669606]

約数ペア:

[(1, 28669606), (2, 14334803), (7, 4095658), (14, 2047829), (31, 924826), (49, 585094), (62, 462413), (98, 292547), (217, 132118), (434, 66059), (1519, 18874), (3038, 9437)]