38771210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{204059}}^1$

素因数の和:204085

約数の個数: 16

約数和(自身を含む): 73461600

約数和(自身を除く): 34690390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 204059, 408118, 1020295, 2040590, 3877121, 7754242, 19385605, 38771210]

約数ペア:

[(1, 38771210), (2, 19385605), (5, 7754242), (10, 3877121), (19, 2040590), (38, 1020295), (95, 408118), (190, 204059)]