15896692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29881}}^1$

素因数の和:29911

約数の個数: 24

約数和(自身を含む): 33467840

約数和(自身を除く): 17571148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 29881, 59762, 119524, 209167, 418334, 567739, 836668, 1135478, 2270956, 3974173, 7948346, 15896692]

約数ペア:

[(1, 15896692), (2, 7948346), (4, 3974173), (7, 2270956), (14, 1135478), (19, 836668), (28, 567739), (38, 418334), (76, 209167), (133, 119524), (266, 59762), (532, 29881)]