1246279874

素因数分解:

$2^1\times 7^1\times {\mathrm{5867}}^1\times {\mathrm{15173}}^1$

素因数の和:21049

約数の個数: 16

約数和(自身を含む): 2136984768

約数和(自身を除く): 890704894

約数列:

[1, 2, 7, 14, 5867, 11734, 15173, 30346, 41069, 82138, 106211, 212422, 89019991, 178039982, 623139937, 1246279874]

約数ペア:

[(1, 1246279874), (2, 623139937), (7, 178039982), (14, 89019991), (5867, 212422), (11734, 106211), (15173, 82138), (30346, 41069)]