28178368

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23204

約数の個数: 28

約数和(自身を含む): 58861960

約数和(自身を除く): 30683592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23173, 46346, 92692, 185384, 370768, 440287, 741536, 880574, 1483072, 1761148, 3522296, 7044592, 14089184, 28178368]

約数ペア:

[(1, 28178368), (2, 14089184), (4, 7044592), (8, 3522296), (16, 1761148), (19, 1483072), (32, 880574), (38, 741536), (64, 440287), (76, 370768), (152, 185384), (304, 92692), (608, 46346), (1216, 23173)]