27565924

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 49760480

約数和(自身を除く): 22194556

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 1153, 2306, 4612, 5977, 11954, 23908, 49579, 99158, 160267, 198316, 320534, 641068, 6891481, 13782962, 27565924]

約数ペア:

[(1, 27565924), (2, 13782962), (4, 6891481), (43, 641068), (86, 320534), (139, 198316), (172, 160267), (278, 99158), (556, 49579), (1153, 23908), (2306, 11954), (4612, 5977)]