38001710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{200009}}^1$

素因数の和:200035

約数の個数: 16

約数和(自身を含む): 72003600

約数和(自身を除く): 34001890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 200009, 400018, 1000045, 2000090, 3800171, 7600342, 19000855, 38001710]

約数ペア:

[(1, 38001710), (2, 19000855), (5, 7600342), (10, 3800171), (19, 2000090), (38, 1000045), (95, 400018), (190, 200009)]