1803242

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 3115392

約数和(自身を除く): 1312150

約数列:

[1, 2, 7, 14, 151, 302, 853, 1057, 1706, 2114, 5971, 11942, 128803, 257606, 901621, 1803242]

約数ペア:

[(1, 1803242), (2, 901621), (7, 257606), (14, 128803), (151, 11942), (302, 5971), (853, 2114), (1057, 1706)]