38032490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{200171}}^1$

素因数の和:200197

約数の個数: 16

約数和(自身を含む): 72061920

約数和(自身を除く): 34029430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 200171, 400342, 1000855, 2001710, 3803249, 7606498, 19016245, 38032490]

約数ペア:

[(1, 38032490), (2, 19016245), (5, 7606498), (10, 3803249), (19, 2001710), (38, 1000855), (95, 400342), (190, 200171)]