9728049238

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{113989}}^1$

素因数の和:114663

約数の個数: 16

約数和(自身を含む): 14822347680

約数和(自身を除く): 5094298442

約数列:

[1, 2, 71, 142, 601, 1202, 42671, 85342, 113989, 227978, 8093219, 16186438, 68507389, 137014778, 4864024619, 9728049238]

約数ペア:

[(1, 9728049238), (2, 4864024619), (71, 137014778), (142, 68507389), (601, 16186438), (1202, 8093219), (42671, 227978), (85342, 113989)]