28067636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16057}}^1$

素因数の和:16103

約数の個数: 24

約数和(自身を含む): 53954880

約数和(自身を除く): 25887244

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 16057, 32114, 64228, 305083, 369311, 610166, 738622, 1220332, 1477244, 7016909, 14033818, 28067636]

約数ペア:

[(1, 28067636), (2, 14033818), (4, 7016909), (19, 1477244), (23, 1220332), (38, 738622), (46, 610166), (76, 369311), (92, 305083), (437, 64228), (874, 32114), (1748, 16057)]