19200136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{58537}}^1$

素因数の和:58584

約数の個数: 16

約数和(自身を含む): 36878940

約数和(自身を除く): 17678804

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 58537, 117074, 234148, 468296, 2400017, 4800034, 9600068, 19200136]

約数ペア:

[(1, 19200136), (2, 9600068), (4, 4800034), (8, 2400017), (41, 468296), (82, 234148), (164, 117074), (328, 58537)]