15993952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{38447}}^1$

素因数の和:38470

約数の個数: 24

約数和(自身を含む): 33911136

約数和(自身を除く): 17917184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 38447, 76894, 153788, 307576, 499811, 615152, 999622, 1230304, 1999244, 3998488, 7996976, 15993952]

約数ペア:

[(1, 15993952), (2, 7996976), (4, 3998488), (8, 1999244), (13, 1230304), (16, 999622), (26, 615152), (32, 499811), (52, 307576), (104, 153788), (208, 76894), (416, 38447)]