42289042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{4357}}^1$

素因数の和:4593

約数の個数: 16

約数和(自身を含む): 66520512

約数和(自身を除く): 24231470

約数列:

[1, 2, 23, 46, 211, 422, 4357, 4853, 8714, 9706, 100211, 200422, 919327, 1838654, 21144521, 42289042]

約数ペア:

[(1, 42289042), (2, 21144521), (23, 1838654), (46, 919327), (211, 200422), (422, 100211), (4357, 9706), (4853, 8714)]