1906142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8009}}^1$

素因数の和:8035

約数の個数: 16

約数和(自身を含む): 3460320

約数和(自身を除く): 1554178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8009, 16018, 56063, 112126, 136153, 272306, 953071, 1906142]

約数ペア:

[(1, 1906142), (2, 953071), (7, 272306), (14, 136153), (17, 112126), (34, 56063), (119, 16018), (238, 8009)]