7857042

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2351}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 15748992

約数和(自身を除く): 7891950

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 2351, 3342, 4702, 7053, 14106, 1309507, 2619014, 3928521, 7857042]

約数ペア:

[(1, 7857042), (2, 3928521), (3, 2619014), (6, 1309507), (557, 14106), (1114, 7053), (1671, 4702), (2351, 3342)]