1317365042

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{300631}}^1$

素因数の和:300953

約数の個数: 16

約数和(自身を含む): 2265562752

約数和(自身を除く): 948197710

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 300631, 601262, 2104417, 4208834, 94097503, 188195006, 658682521, 1317365042]

約数ペア:

[(1, 1317365042), (2, 658682521), (7, 188195006), (14, 94097503), (313, 4208834), (626, 2104417), (2191, 601262), (4382, 300631)]