12684468

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8069}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 29826720

約数和(自身を除く): 17142252

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 8069, 16138, 24207, 32276, 48414, 96828, 1057039, 2114078, 3171117, 4228156, 6342234, 12684468]

約数ペア:

[(1, 12684468), (2, 6342234), (3, 4228156), (4, 3171117), (6, 2114078), (12, 1057039), (131, 96828), (262, 48414), (393, 32276), (524, 24207), (786, 16138), (1572, 8069)]