20132063978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1\times {\mathrm{173729}}^1$

素因数の和:178201

約数の個数: 16

約数和(自身を含む): 32528510280

約数和(自身を除く): 12396446302

約数列:

[1, 2, 13, 26, 4457, 8914, 57941, 115882, 173729, 347458, 2258477, 4516954, 774310153, 1548620306, 10066031989, 20132063978]

約数ペア:

[(1, 20132063978), (2, 10066031989), (13, 1548620306), (26, 774310153), (4457, 4516954), (8914, 2258477), (57941, 347458), (115882, 173729)]