38472994

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6719}}^1$

素因数の和:7137

約数の個数: 16

約数和(自身を含む): 66124800

約数和(自身を除く): 27651806

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 6719, 13438, 47033, 94066, 2748071, 5496142, 19236497, 38472994]

約数ペア:

[(1, 38472994), (2, 19236497), (7, 5496142), (14, 2748071), (409, 94066), (818, 47033), (2863, 13438), (5726, 6719)]