18842078326

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1\times {\mathrm{3089}}^1$

素因数の和:4224

約数の個数: 32

約数和(自身を含む): 29387383200

約数和(自身を除く): 10545304874

約数列:

[1, 2, 41, 73, 82, 146, 1019, 2038, 2993, 3089, 5986, 6178, 41779, 74387, 83558, 126649, 148774, 225497, 253298, 450994, 3049867, 3147691, 6099734, 6295382, 9245377, 18490754, 129055331, 229781443, 258110662, 459562886, 9421039163, 18842078326]

約数ペア:

[(1, 18842078326), (2, 9421039163), (41, 459562886), (73, 258110662), (82, 229781443), (146, 129055331), (1019, 18490754), (2038, 9245377), (2993, 6295382), (3089, 6099734), (5986, 3147691), (6178, 3049867), (41779, 450994), (74387, 253298), (83558, 225497), (126649, 148774)]