12161458082

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{195089}}^1$

素因数の和:195601

約数の個数: 16

約数和(自身を含む): 18541353600

約数和(自身を除く): 6379895518

約数列:

[1, 2, 71, 142, 439, 878, 31169, 62338, 195089, 390178, 13851319, 27702638, 85644071, 171288142, 6080729041, 12161458082]

約数ペア:

[(1, 12161458082), (2, 6080729041), (71, 171288142), (142, 85644071), (439, 27702638), (878, 13851319), (31169, 390178), (62338, 195089)]