38936698138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78819227}}^1$

素因数の和:78819261

約数の個数: 16

約数和(自身を含む): 66208151520

約数和(自身を除く): 27271453382

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 78819227, 157638454, 1024649951, 1497565313, 2049299902, 2995130626, 19468349069, 38936698138]

約数ペア:

[(1, 38936698138), (2, 19468349069), (13, 2995130626), (19, 2049299902), (26, 1497565313), (38, 1024649951), (247, 157638454), (494, 78819227)]